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<!DOCTYPE html><html><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"><title>TextInput – React Native | A framework for building native apps using React</title><meta name="viewport" content="width=device-width"><meta property="og:title" content="TextInput – React Native | A framework for building native apps using React"><meta property="og:type" content="website"><meta property="og:url" content="http://facebook.github.io/react-native/index.html"><meta property="og:image" content="http://facebook.github.io/react-native/img/opengraph.png?2"><meta property="og:description" content="A framework for building native apps using React"><link rel="shortcut icon" href="/react-native/img/favicon.png?2"><link rel="stylesheet" href="/react-native/css/react-native.css"><script type="text/javascript" src="//use.typekit.net/vqa1hcx.js"></script><script type="text/javascript">try{Typekit.load();}catch(e){}</script></head><body><div class="container"><div class="nav-main"><div class="wrap"><a class="nav-home" href="/react-native/"><img src="/react-native/img/header_logo.png">React Native</a><div class="nav-site-wrapper"><ul class="nav-site nav-site-internal"><li><a href="/react-native/docs/getting-started.html" class="active">Docs</a></li><li><a href="/react-native/support.html" class="">Support</a></li><li><a href="https://github.com/facebook/react-native/releases" class="">Releases</a></li></ul><ul class="nav-site nav-site-external"><li><a href="https://github.com/facebook/react-native" class="">GitHub</a></li><li><a href="http://facebook.github.io/react" class="">React</a></li></ul></div></div></div><section class="content wrap documentationContent"><div class="nav-docs"><div class="nav-docs-section"><h3>Quick Start</h3><ul><li><a style="margin-left:0;" class="" href="/react-native/docs/getting-started.html#content">Getting Started</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/tutorial.html#content">Tutorial</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/videos.html#content">Videos</a></li></ul></div><div class="nav-docs-section"><h3>Guides</h3><ul><li><a style="margin-left:0;" class="" href="/react-native/docs/style.html#content">Style</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/gesture-responder-system.html#content">Gesture Responder System</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/animations.html#content">Animations</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/accessibility.html#content">Accessibility (iOS)</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/native-modules-ios.html#content">Native Modules (iOS)</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/native-components-ios.html#content">Native UI Components (iOS)</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/direct-manipulation.html#content">Direct Manipulation</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/linking-libraries-ios.html#content">Linking Libraries (iOS)</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/debugging.html#content">Debugging</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/testing.html#content">Testing</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/running-on-device-ios.html#content">Running On Device (iOS)</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/embedded-app-ios.html#content">Integrating with Existing Apps (iOS)</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/javascript-environment.html#content">JavaScript Environment</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/navigator-comparison.html#content">Navigator Comparison</a></li></ul></div><div class="nav-docs-section"><h3>components</h3><ul><li><a style="margin-left:0;" class="" href="/react-native/docs/activityindicatorios.html#content">ActivityIndicatorIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/datepickerios.html#content">DatePickerIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/image.html#content">Image</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/listview.html#content">ListView</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/mapview.html#content">MapView</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/navigator.html#content">Navigator</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/navigatorios.html#content">NavigatorIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/pickerios.html#content">PickerIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/scrollview.html#content">ScrollView</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/segmentedcontrolios.html#content">SegmentedControlIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/sliderios.html#content">SliderIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/switchios.html#content">SwitchIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/tabbarios.html#content">TabBarIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/tabbarios-item.html#content">TabBarIOS.Item</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/text.html#content">Text</a></li><li><a style="margin-left:0;" class="active" href="/react-native/docs/textinput.html#content">TextInput</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/touchablehighlight.html#content">TouchableHighlight</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/touchableopacity.html#content">TouchableOpacity</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/touchablewithoutfeedback.html#content">TouchableWithoutFeedback</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/view.html#content">View</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/webview.html#content">WebView</a></li></ul></div><div class="nav-docs-section"><h3>apis</h3><ul><li><a style="margin-left:0;" class="" href="/react-native/docs/actionsheetios.html#content">ActionSheetIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/alertios.html#content">AlertIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/appregistry.html#content">AppRegistry</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/appstateios.html#content">AppStateIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/asyncstorage.html#content">AsyncStorage</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/cameraroll.html#content">CameraRoll</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/interactionmanager.html#content">InteractionManager</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/layoutanimation.html#content">LayoutAnimation</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/linkingios.html#content">LinkingIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/netinfo.html#content">NetInfo</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/panresponder.html#content">PanResponder</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/pixelratio.html#content">PixelRatio</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/pushnotificationios.html#content">PushNotificationIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/statusbarios.html#content">StatusBarIOS</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/stylesheet.html#content">StyleSheet</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/vibrationios.html#content">VibrationIOS</a></li></ul></div><div class="nav-docs-section"><h3>Polyfills</h3><ul><li><a style="margin-left:0;" class="" href="/react-native/docs/flexbox.html#content">Flexbox</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/geolocation.html#content">Geolocation</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/network.html#content">Network</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/timers.html#content">Timers</a></li></ul></div></div><div class="inner-content"><a id="content"></a><h1>TextInput</h1><div><div><p>A foundational component for inputting text into the app via a
keyboard. Props provide configurability for several features, such as
auto-correction, auto-capitalization, placeholder text, and different keyboard
types, such as a numeric keypad.</p><p>The simplest use case is to plop down a <code>TextInput</code> and subscribe to the
<code>onChangeText</code> events to read the user input. There are also other events,
such as <code>onSubmitEditing</code> and <code>onFocus</code> that can be subscribed to. A simple
example:</p><div class="prism language-javascript"> &lt;TextInput
style<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">{</span>height<span class="token punctuation">:</span> <span class="token number">40</span><span class="token punctuation">,</span> borderColor<span class="token punctuation">:</span> <span class="token string">&#x27;gray&#x27;</span><span class="token punctuation">,</span> borderWidth<span class="token punctuation">:</span> <span class="token number">1</span><span class="token punctuation">}</span><span class="token punctuation">}</span>
onChangeText<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">(</span>text<span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">setState<span class="token punctuation">(</span></span><span class="token punctuation">{</span>text<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">}</span>
value<span class="token operator">=</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>state<span class="token punctuation">.</span>text<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span></div><p>Note that some props are only available with multiline={true/false}:</p><p> var onlyMultiline = {
onSelectionChange: true, // not supported in Open Source yet
onTextInput: true, // not supported in Open Source yet
children: true,
};</p><p> var notMultiline = {
onSubmitEditing: true,
};</p></div><h3><a class="anchor" name="props"></a><a class="edit-github" href="https://github.com/facebook/react-native/blob/master/Libraries/Components/TextInput/TextInput.js">Edit on GitHub</a>Props <a class="hash-link" href="#props">#</a></h3><div class="props"><div class="prop"><h4 class="propTitle"><a class="anchor" name="autocapitalize"></a>autoCapitalize <span class="propType">enum(&#x27;none&#x27;, &#x27;sentences&#x27;, &#x27;words&#x27;, &#x27;characters&#x27;)</span> <a class="hash-link" href="#autocapitalize">#</a></h4><div><p>Can tell TextInput to automatically capitalize certain characters.</p><ul><li>characters: all characters,</li><li>words: first letter of each word</li><li>sentences: first letter of each sentence (default)</li><li>none: don&#x27;t auto capitalize anything</li></ul></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="autocorrect"></a>autoCorrect <span class="propType">bool</span> <a class="hash-link" href="#autocorrect">#</a></h4><div><p>If false, disables auto-correct. The default value is true.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="autofocus"></a>autoFocus <span class="propType">bool</span> <a class="hash-link" href="#autofocus">#</a></h4><div><p>If true, focuses the input on componentDidMount.
The default value is false.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="clearbuttonmode"></a>clearButtonMode <span class="propType">enum(&#x27;never&#x27;, &#x27;while-editing&#x27;, &#x27;unless-editing&#x27;, &#x27;always&#x27;)</span> <a class="hash-link" href="#clearbuttonmode">#</a></h4><div><p>When the clear button should appear on the right side of the text view
@platform ios</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="cleartextonfocus"></a>clearTextOnFocus <span class="propType">bool</span> <a class="hash-link" href="#cleartextonfocus">#</a></h4><div><p>If true, clears the text field automatically when editing begins
@platform ios</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="defaultvalue"></a>defaultValue <span class="propType">string</span> <a class="hash-link" href="#defaultvalue">#</a></h4><div><p>Provides an initial value that will change when the user starts typing.
Useful for simple use-cases where you don&#x27;t want to deal with listening
to events and updating the value prop to keep the controlled state in sync.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="editable"></a>editable <span class="propType">bool</span> <a class="hash-link" href="#editable">#</a></h4><div><p>If false, text is not editable. The default value is true.
@platform ios</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="enablesreturnkeyautomatically"></a>enablesReturnKeyAutomatically <span class="propType">bool</span> <a class="hash-link" href="#enablesreturnkeyautomatically">#</a></h4><div><p>If true, the keyboard disables the return key when there is no text and
automatically enables it when there is text. The default value is false.
@platform ios</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="keyboardtype"></a>keyboardType <span class="propType">enum(&quot;default&quot;, &#x27;numeric&#x27;, &#x27;email-address&#x27;, &quot;ascii-capable&quot;, &#x27;numbers-and-punctuation&#x27;, &#x27;url&#x27;, &#x27;number-pad&#x27;, &#x27;phone-pad&#x27;, &#x27;name-phone-pad&#x27;, &#x27;decimal-pad&#x27;, &#x27;twitter&#x27;, &#x27;web-search&#x27;)</span> <a class="hash-link" href="#keyboardtype">#</a></h4><div><p>Determines which keyboard to open, e.g.<code>numeric</code>.</p><p>The following values work across platforms:
- default
- numeric
- email-address</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="maxlength"></a>maxLength <span class="propType">number</span> <a class="hash-link" href="#maxlength">#</a></h4><div><p>Limits the maximum number of characters that can be entered. Use this
instead of implementing the logic in JS to avoid flicker.
@platform ios</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="multiline"></a>multiline <span class="propType">bool</span> <a class="hash-link" href="#multiline">#</a></h4><div><p>If true, the text input can be multiple lines.
The default value is false.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="onblur"></a>onBlur <span class="propType">function</span> <a class="hash-link" href="#onblur">#</a></h4><div><p>Callback that is called when the text input is blurred</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="onchange"></a>onChange <span class="propType">function</span> <a class="hash-link" href="#onchange">#</a></h4><div><p>Callback that is called when the text input&#x27;s text changes.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="onchangetext"></a>onChangeText <span class="propType">function</span> <a class="hash-link" href="#onchangetext">#</a></h4><div><p>Callback that is called when the text input&#x27;s text changes.
Changed text is passed as an argument to the callback handler.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="onendediting"></a>onEndEditing <span class="propType">function</span> <a class="hash-link" href="#onendediting">#</a></h4><div><p>Callback that is called when text input ends.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="onfocus"></a>onFocus <span class="propType">function</span> <a class="hash-link" href="#onfocus">#</a></h4><div><p>Callback that is called when the text input is focused</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="onlayout"></a>onLayout <span class="propType">function</span> <a class="hash-link" href="#onlayout">#</a></h4><div><p>Invoked on mount and layout changes with <code>{x, y, width, height}</code>.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="onsubmitediting"></a>onSubmitEditing <span class="propType">function</span> <a class="hash-link" href="#onsubmitediting">#</a></h4><div><p>Callback that is called when the text input&#x27;s submit button is pressed.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="placeholder"></a>placeholder <span class="propType">string</span> <a class="hash-link" href="#placeholder">#</a></h4><div><p>The string that will be rendered before text input has been entered</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="placeholdertextcolor"></a>placeholderTextColor <span class="propType">string</span> <a class="hash-link" href="#placeholdertextcolor">#</a></h4><div><p>The text color of the placeholder string</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="returnkeytype"></a>returnKeyType <span class="propType">enum(&#x27;default&#x27;, &#x27;go&#x27;, &#x27;google&#x27;, &#x27;join&#x27;, &#x27;next&#x27;, &#x27;route&#x27;, &#x27;search&#x27;, &#x27;send&#x27;, &#x27;yahoo&#x27;, &#x27;done&#x27;, &#x27;emergency-call&#x27;)</span> <a class="hash-link" href="#returnkeytype">#</a></h4><div><p>Determines how the return key should look.
@platform ios</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="securetextentry"></a>secureTextEntry <span class="propType">bool</span> <a class="hash-link" href="#securetextentry">#</a></h4><div><p>If true, the text input obscures the text entered so that sensitive text
like passwords stay secure. The default value is false.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="selecttextonfocus"></a>selectTextOnFocus <span class="propType">bool</span> <a class="hash-link" href="#selecttextonfocus">#</a></h4><div><p>If true, all text will automatically be selected on focus
@platform ios</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="selectionstate"></a>selectionState <span class="propType">DocumentSelectionState</span> <a class="hash-link" href="#selectionstate">#</a></h4><div><p>See DocumentSelectionState.js, some state that is responsible for
maintaining selection information for a document
@platform ios</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="style"></a>style <span class="propType"><a href="text.html#style">Text#style</a></span> <a class="hash-link" href="#style">#</a></h4><div><p>Styles</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="testid"></a>testID <span class="propType">string</span> <a class="hash-link" href="#testid">#</a></h4><div><p>Used to locate this view in end-to-end tests</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="textalign"></a>textAlign <span class="propType">enum(&#x27;start&#x27;, &#x27;center&#x27;, &#x27;end&#x27;)</span> <a class="hash-link" href="#textalign">#</a></h4><div><p>Set the position of the cursor from where editing will begin.
@platorm android</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="textalignvertical"></a>textAlignVertical <span class="propType">enum(&#x27;top&#x27;, &#x27;center&#x27;, &#x27;bottom&#x27;)</span> <a class="hash-link" href="#textalignvertical">#</a></h4><div><p>Aligns text vertically within the TextInput.
@platform android</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="underlinecolorandroid"></a>underlineColorAndroid <span class="propType">string</span> <a class="hash-link" href="#underlinecolorandroid">#</a></h4><div><p>The color of the textInput underline.
@platform android</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="value"></a>value <span class="propType">string</span> <a class="hash-link" href="#value">#</a></h4><div><p>The value to show for the text input. TextInput is a controlled
component, which means the native value will be forced to match this
value prop if provided. For most uses this works great, but in some
cases this may cause flickering - one common cause is preventing edits
by keeping value the same. In addition to simply setting the same value,
either set <code>editable={false}</code>, or set/update <code>maxLength</code> to prevent
unwanted edits without flicker.</p></div></div></div></div><div><h3><a class="anchor" name="examples"></a><a class="edit-github" href="https://github.com/facebook/react-native/blob/master/Examples/UIExplorer/TextInputExample.js">Edit on GitHub</a>Examples <a class="hash-link" href="#examples">#</a></h3><div class="prism language-javascript"><span class="token string">&#x27;use strict&#x27;</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> React <span class="token operator">=</span> <span class="token function">require<span class="token punctuation">(</span></span><span class="token string">&#x27;react-native&#x27;</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> <span class="token punctuation">{</span>
Text<span class="token punctuation">,</span>
TextInput<span class="token punctuation">,</span>
View<span class="token punctuation">,</span>
StyleSheet<span class="token punctuation">,</span>
<span class="token punctuation">}</span> <span class="token operator">=</span> React<span class="token punctuation">;</span>
<span class="token keyword">var</span> WithLabel <span class="token operator">=</span> React<span class="token punctuation">.</span><span class="token function">createClass<span class="token punctuation">(</span></span><span class="token punctuation">{</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>labelContainer<span class="token punctuation">}</span><span class="token operator">&gt;</span>
&lt;View style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>label<span class="token punctuation">}</span><span class="token operator">&gt;</span>
&lt;Text<span class="token operator">&gt;</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>props<span class="token punctuation">.</span>label<span class="token punctuation">}</span>&lt;<span class="token operator">/</span>Text<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>props<span class="token punctuation">.</span>children<span class="token punctuation">}</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> TextEventsExample <span class="token operator">=</span> React<span class="token punctuation">.</span><span class="token function">createClass<span class="token punctuation">(</span></span><span class="token punctuation">{</span>
getInitialState<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">{</span>
curText<span class="token punctuation">:</span> <span class="token string">&#x27;&lt;No Event&gt;&#x27;</span><span class="token punctuation">,</span>
prevText<span class="token punctuation">:</span> <span class="token string">&#x27;&lt;No Event&gt;&#x27;</span><span class="token punctuation">,</span>
prev2Text<span class="token punctuation">:</span> <span class="token string">&#x27;&lt;No Event&gt;&#x27;</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
updateText<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span>text<span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">setState<span class="token punctuation">(</span></span><span class="token punctuation">(</span>state<span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">{</span>
curText<span class="token punctuation">:</span> text<span class="token punctuation">,</span>
prevText<span class="token punctuation">:</span> state<span class="token punctuation">.</span>curText<span class="token punctuation">,</span>
prev2Text<span class="token punctuation">:</span> state<span class="token punctuation">.</span>prevText<span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View<span class="token operator">&gt;</span>
&lt;TextInput
autoCapitalize<span class="token operator">=</span><span class="token string">&quot;none&quot;</span>
placeholder<span class="token operator">=</span><span class="token string">&quot;Enter text to see events&quot;</span>
autoCorrect<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">false</span><span class="token punctuation">}</span>
onFocus<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">updateText<span class="token punctuation">(</span></span><span class="token string">&#x27;onFocus&#x27;</span><span class="token punctuation">)</span><span class="token punctuation">}</span>
onBlur<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">updateText<span class="token punctuation">(</span></span><span class="token string">&#x27;onBlur&#x27;</span><span class="token punctuation">)</span><span class="token punctuation">}</span>
onChange<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">(</span>event<span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">updateText<span class="token punctuation">(</span></span>
<span class="token string">&#x27;onChange text: &#x27;</span> <span class="token operator">+</span> event<span class="token punctuation">.</span>nativeEvent<span class="token punctuation">.</span>text
<span class="token punctuation">)</span><span class="token punctuation">}</span>
onEndEditing<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">(</span>event<span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">updateText<span class="token punctuation">(</span></span>
<span class="token string">&#x27;onEndEditing text: &#x27;</span> <span class="token operator">+</span> event<span class="token punctuation">.</span>nativeEvent<span class="token punctuation">.</span>text
<span class="token punctuation">)</span><span class="token punctuation">}</span>
onSubmitEditing<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">(</span>event<span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">updateText<span class="token punctuation">(</span></span>
<span class="token string">&#x27;onSubmitEditing text: &#x27;</span> <span class="token operator">+</span> event<span class="token punctuation">.</span>nativeEvent<span class="token punctuation">.</span>text
<span class="token punctuation">)</span><span class="token punctuation">}</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;Text style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>eventLabel<span class="token punctuation">}</span><span class="token operator">&gt;</span>
<span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>state<span class="token punctuation">.</span>curText<span class="token punctuation">}</span><span class="token punctuation">{</span><span class="token string">&#x27;\n&#x27;</span><span class="token punctuation">}</span>
<span class="token punctuation">(</span>prev<span class="token punctuation">:</span> <span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>state<span class="token punctuation">.</span>prevText<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">{</span><span class="token string">&#x27;\n&#x27;</span><span class="token punctuation">}</span>
<span class="token punctuation">(</span>prev2<span class="token punctuation">:</span> <span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>state<span class="token punctuation">.</span>prev2Text<span class="token punctuation">}</span><span class="token punctuation">)</span>
&lt;<span class="token operator">/</span>Text<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
class <span class="token class-name">RewriteExample</span> extends <span class="token class-name">React<span class="token punctuation">.</span>Component</span> <span class="token punctuation">{</span>
<span class="token function">constructor<span class="token punctuation">(</span></span>props<span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token function">super<span class="token punctuation">(</span></span>props<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token keyword">this</span><span class="token punctuation">.</span>state <span class="token operator">=</span> <span class="token punctuation">{</span>text<span class="token punctuation">:</span> <span class="token string">&#x27;&#x27;</span><span class="token punctuation">}</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token function">render<span class="token punctuation">(</span></span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">var</span> limit <span class="token operator">=</span> <span class="token number">20</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> remainder <span class="token operator">=</span> limit <span class="token operator">-</span> <span class="token keyword">this</span><span class="token punctuation">.</span>state<span class="token punctuation">.</span>text<span class="token punctuation">.</span>length<span class="token punctuation">;</span>
<span class="token keyword">var</span> remainderColor <span class="token operator">=</span> remainder <span class="token operator">&gt;</span> <span class="token number">5</span> <span class="token operator">?</span> <span class="token string">&#x27;blue&#x27;</span> <span class="token punctuation">:</span> <span class="token string">&#x27;red&#x27;</span><span class="token punctuation">;</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>rewriteContainer<span class="token punctuation">}</span><span class="token operator">&gt;</span>
&lt;TextInput
multiline<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">false</span><span class="token punctuation">}</span>
maxLength<span class="token operator">=</span><span class="token punctuation">{</span>limit<span class="token punctuation">}</span>
onChangeText<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">(</span>text<span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token punctuation">{</span>
text <span class="token operator">=</span> text<span class="token punctuation">.</span><span class="token function">replace<span class="token punctuation">(</span></span><span class="token regex">/ /g</span><span class="token punctuation">,</span> <span class="token string">&#x27;_&#x27;</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">setState<span class="token punctuation">(</span></span><span class="token punctuation">{</span>text<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">}</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
value<span class="token operator">=</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>state<span class="token punctuation">.</span>text<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;Text style<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">[</span>styles<span class="token punctuation">.</span>remainder<span class="token punctuation">,</span> <span class="token punctuation">{</span>color<span class="token punctuation">:</span> remainderColor<span class="token punctuation">}</span><span class="token punctuation">]</span><span class="token punctuation">}</span><span class="token operator">&gt;</span>
<span class="token punctuation">{</span>remainder<span class="token punctuation">}</span>
&lt;<span class="token operator">/</span>Text<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span>
<span class="token keyword">var</span> styles <span class="token operator">=</span> StyleSheet<span class="token punctuation">.</span><span class="token function">create<span class="token punctuation">(</span></span><span class="token punctuation">{</span>
page<span class="token punctuation">:</span> <span class="token punctuation">{</span>
paddingBottom<span class="token punctuation">:</span> <span class="token number">300</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
default<span class="token punctuation">:</span> <span class="token punctuation">{</span>
height<span class="token punctuation">:</span> <span class="token number">26</span><span class="token punctuation">,</span>
borderWidth<span class="token punctuation">:</span> <span class="token number">0.5</span><span class="token punctuation">,</span>
borderColor<span class="token punctuation">:</span> <span class="token string">&#x27;#0f0f0f&#x27;</span><span class="token punctuation">,</span>
flex<span class="token punctuation">:</span> <span class="token number">1</span><span class="token punctuation">,</span>
fontSize<span class="token punctuation">:</span> <span class="token number">13</span><span class="token punctuation">,</span>
padding<span class="token punctuation">:</span> <span class="token number">4</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
multiline<span class="token punctuation">:</span> <span class="token punctuation">{</span>
borderWidth<span class="token punctuation">:</span> <span class="token number">0.5</span><span class="token punctuation">,</span>
borderColor<span class="token punctuation">:</span> <span class="token string">&#x27;#0f0f0f&#x27;</span><span class="token punctuation">,</span>
flex<span class="token punctuation">:</span> <span class="token number">1</span><span class="token punctuation">,</span>
fontSize<span class="token punctuation">:</span> <span class="token number">13</span><span class="token punctuation">,</span>
height<span class="token punctuation">:</span> <span class="token number">50</span><span class="token punctuation">,</span>
padding<span class="token punctuation">:</span> <span class="token number">4</span><span class="token punctuation">,</span>
marginBottom<span class="token punctuation">:</span> <span class="token number">4</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
multilineWithFontStyles<span class="token punctuation">:</span> <span class="token punctuation">{</span>
color<span class="token punctuation">:</span> <span class="token string">&#x27;blue&#x27;</span><span class="token punctuation">,</span>
fontWeight<span class="token punctuation">:</span> <span class="token string">&#x27;bold&#x27;</span><span class="token punctuation">,</span>
fontSize<span class="token punctuation">:</span> <span class="token number">18</span><span class="token punctuation">,</span>
fontFamily<span class="token punctuation">:</span> <span class="token string">&#x27;Cochin&#x27;</span><span class="token punctuation">,</span>
height<span class="token punctuation">:</span> <span class="token number">60</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
multilineChild<span class="token punctuation">:</span> <span class="token punctuation">{</span>
width<span class="token punctuation">:</span> <span class="token number">50</span><span class="token punctuation">,</span>
height<span class="token punctuation">:</span> <span class="token number">40</span><span class="token punctuation">,</span>
position<span class="token punctuation">:</span> <span class="token string">&#x27;absolute&#x27;</span><span class="token punctuation">,</span>
right<span class="token punctuation">:</span> <span class="token number">5</span><span class="token punctuation">,</span>
backgroundColor<span class="token punctuation">:</span> <span class="token string">&#x27;red&#x27;</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
eventLabel<span class="token punctuation">:</span> <span class="token punctuation">{</span>
margin<span class="token punctuation">:</span> <span class="token number">3</span><span class="token punctuation">,</span>
fontSize<span class="token punctuation">:</span> <span class="token number">12</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
labelContainer<span class="token punctuation">:</span> <span class="token punctuation">{</span>
flexDirection<span class="token punctuation">:</span> <span class="token string">&#x27;row&#x27;</span><span class="token punctuation">,</span>
marginVertical<span class="token punctuation">:</span> <span class="token number">2</span><span class="token punctuation">,</span>
flex<span class="token punctuation">:</span> <span class="token number">1</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
label<span class="token punctuation">:</span> <span class="token punctuation">{</span>
width<span class="token punctuation">:</span> <span class="token number">115</span><span class="token punctuation">,</span>
alignItems<span class="token punctuation">:</span> <span class="token string">&#x27;flex-end&#x27;</span><span class="token punctuation">,</span>
marginRight<span class="token punctuation">:</span> <span class="token number">10</span><span class="token punctuation">,</span>
paddingTop<span class="token punctuation">:</span> <span class="token number">2</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
rewriteContainer<span class="token punctuation">:</span> <span class="token punctuation">{</span>
flexDirection<span class="token punctuation">:</span> <span class="token string">&#x27;row&#x27;</span><span class="token punctuation">,</span>
alignItems<span class="token punctuation">:</span> <span class="token string">&#x27;center&#x27;</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
remainder<span class="token punctuation">:</span> <span class="token punctuation">{</span>
textAlign<span class="token punctuation">:</span> <span class="token string">&#x27;right&#x27;</span><span class="token punctuation">,</span>
width<span class="token punctuation">:</span> <span class="token number">24</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
exports<span class="token punctuation">.</span>displayName <span class="token operator">=</span> <span class="token punctuation">(</span>undefined<span class="token punctuation">:</span> <span class="token operator">?</span>string<span class="token punctuation">)</span><span class="token punctuation">;</span>
exports<span class="token punctuation">.</span>title <span class="token operator">=</span> <span class="token string">&#x27;&lt;TextInput&gt;&#x27;</span><span class="token punctuation">;</span>
exports<span class="token punctuation">.</span>description <span class="token operator">=</span> <span class="token string">&#x27;Single and multi-line text inputs.&#x27;</span><span class="token punctuation">;</span>
exports<span class="token punctuation">.</span>examples <span class="token operator">=</span> <span class="token punctuation">[</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Auto-focus&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> &lt;TextInput autoFocus<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span> style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span> <span class="token operator">/</span><span class="token operator">&gt;</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&quot;Live Re-Write (&lt;sp&gt; -&gt; &#x27;_&#x27;) + maxLength&quot;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> &lt;RewriteExample <span class="token operator">/</span><span class="token operator">&gt;</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Auto-capitalize&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;none&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
autoCapitalize<span class="token operator">=</span><span class="token string">&quot;none&quot;</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;sentences&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
autoCapitalize<span class="token operator">=</span><span class="token string">&quot;sentences&quot;</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;words&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
autoCapitalize<span class="token operator">=</span><span class="token string">&quot;words&quot;</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;characters&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
autoCapitalize<span class="token operator">=</span><span class="token string">&quot;characters&quot;</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Auto-correct&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;true&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput autoCorrect<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span> style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span> <span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;false&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput autoCorrect<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">false</span><span class="token punctuation">}</span> style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span> <span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Keyboard types&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">var</span> keyboardTypes <span class="token operator">=</span> <span class="token punctuation">[</span>
<span class="token string">&#x27;default&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;ascii-capable&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;numbers-and-punctuation&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;url&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;number-pad&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;phone-pad&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;name-phone-pad&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;email-address&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;decimal-pad&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;twitter&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;web-search&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;numeric&#x27;</span><span class="token punctuation">,</span>
<span class="token punctuation">]</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> examples <span class="token operator">=</span> keyboardTypes<span class="token punctuation">.</span><span class="token function">map<span class="token punctuation">(</span></span><span class="token punctuation">(</span>type<span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;WithLabel key<span class="token operator">=</span><span class="token punctuation">{</span>type<span class="token punctuation">}</span> label<span class="token operator">=</span><span class="token punctuation">{</span>type<span class="token punctuation">}</span><span class="token operator">&gt;</span>
&lt;TextInput
keyboardType<span class="token operator">=</span><span class="token punctuation">{</span>type<span class="token punctuation">}</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token keyword">return</span> &lt;View<span class="token operator">&gt;</span><span class="token punctuation">{</span>examples<span class="token punctuation">}</span>&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Return key types&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">var</span> returnKeyTypes <span class="token operator">=</span> <span class="token punctuation">[</span>
<span class="token string">&#x27;default&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;go&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;google&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;join&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;next&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;route&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;search&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;send&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;yahoo&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;done&#x27;</span><span class="token punctuation">,</span>
<span class="token string">&#x27;emergency-call&#x27;</span><span class="token punctuation">,</span>
<span class="token punctuation">]</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> examples <span class="token operator">=</span> returnKeyTypes<span class="token punctuation">.</span><span class="token function">map<span class="token punctuation">(</span></span><span class="token punctuation">(</span>type<span class="token punctuation">)</span> <span class="token operator">=</span><span class="token operator">&gt;</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;WithLabel key<span class="token operator">=</span><span class="token punctuation">{</span>type<span class="token punctuation">}</span> label<span class="token operator">=</span><span class="token punctuation">{</span>type<span class="token punctuation">}</span><span class="token operator">&gt;</span>
&lt;TextInput
returnKeyType<span class="token operator">=</span><span class="token punctuation">{</span>type<span class="token punctuation">}</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token keyword">return</span> &lt;View<span class="token operator">&gt;</span><span class="token punctuation">{</span>examples<span class="token punctuation">}</span>&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Enable return key automatically&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;true&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput enablesReturnKeyAutomatically<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span> style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span> <span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Secure text entry&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;true&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput password<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span> style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span> defaultValue<span class="token operator">=</span><span class="token string">&quot;abc&quot;</span> <span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Event handling&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">:</span> ReactElement <span class="token punctuation">{</span> <span class="token keyword">return</span> &lt;TextEventsExample <span class="token operator">/</span><span class="token operator">&gt;</span><span class="token punctuation">;</span> <span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Colored input text&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View<span class="token operator">&gt;</span>
&lt;TextInput
style<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">[</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">,</span> <span class="token punctuation">{</span>color<span class="token punctuation">:</span> <span class="token string">&#x27;blue&#x27;</span><span class="token punctuation">}</span><span class="token punctuation">]</span><span class="token punctuation">}</span>
defaultValue<span class="token operator">=</span><span class="token string">&quot;Blue&quot;</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;TextInput
style<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">[</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">,</span> <span class="token punctuation">{</span>color<span class="token punctuation">:</span> <span class="token string">&#x27;green&#x27;</span><span class="token punctuation">}</span><span class="token punctuation">]</span><span class="token punctuation">}</span>
defaultValue<span class="token operator">=</span><span class="token string">&quot;Green&quot;</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Clear button mode&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;never&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
clearButtonMode<span class="token operator">=</span><span class="token string">&quot;never&quot;</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;while editing&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
clearButtonMode<span class="token operator">=</span><span class="token string">&quot;while-editing&quot;</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;unless editing&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
clearButtonMode<span class="token operator">=</span><span class="token string">&quot;unless-editing&quot;</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;always&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
clearButtonMode<span class="token operator">=</span><span class="token string">&quot;always&quot;</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Clear and select&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;clearTextOnFocus&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
placeholder<span class="token operator">=</span><span class="token string">&quot;text is cleared on focus&quot;</span>
defaultValue<span class="token operator">=</span><span class="token string">&quot;text is cleared on focus&quot;</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
clearTextOnFocus<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;WithLabel label<span class="token operator">=</span><span class="token string">&quot;selectTextOnFocus&quot;</span><span class="token operator">&gt;</span>
&lt;TextInput
placeholder<span class="token operator">=</span><span class="token string">&quot;text is selected on focus&quot;</span>
defaultValue<span class="token operator">=</span><span class="token string">&quot;text is selected on focus&quot;</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>default<span class="token punctuation">}</span>
selectTextOnFocus<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>WithLabel<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token punctuation">{</span>
title<span class="token punctuation">:</span> <span class="token string">&#x27;Multiline&#x27;</span><span class="token punctuation">,</span>
render<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">return</span> <span class="token punctuation">(</span>
&lt;View<span class="token operator">&gt;</span>
&lt;TextInput
placeholder<span class="token operator">=</span><span class="token string">&quot;multiline text input&quot;</span>
multiline<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>multiline<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;TextInput
placeholder<span class="token operator">=</span><span class="token string">&quot;multiline text input with font styles and placeholder&quot;</span>
multiline<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
clearTextOnFocus<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
autoCorrect<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
autoCapitalize<span class="token operator">=</span><span class="token string">&quot;words&quot;</span>
placeholderTextColor<span class="token operator">=</span><span class="token string">&quot;red&quot;</span>
keyboardType<span class="token operator">=</span><span class="token string">&quot;url&quot;</span>
style<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">[</span>styles<span class="token punctuation">.</span>multiline<span class="token punctuation">,</span> styles<span class="token punctuation">.</span>multilineWithFontStyles<span class="token punctuation">]</span><span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;TextInput
placeholder<span class="token operator">=</span><span class="token string">&quot;uneditable multiline text input&quot;</span>
editable<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">false</span><span class="token punctuation">}</span>
multiline<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>multiline<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;TextInput
placeholder<span class="token operator">=</span><span class="token string">&quot;multiline with children&quot;</span>
multiline<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
enablesReturnKeyAutomatically<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
returnKeyType<span class="token operator">=</span><span class="token string">&quot;go&quot;</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>multiline<span class="token punctuation">}</span><span class="token operator">&gt;</span>
&lt;View style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>multilineChild<span class="token punctuation">}</span><span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>TextInput<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span>
<span class="token punctuation">]</span><span class="token punctuation">;</span></div></div><div class="docs-prevnext"><a class="docs-next" href="touchablehighlight.html#content">Next →</a></div></div></section><footer class="wrap"><div class="right">© 2015 Facebook Inc.</div></footer></div><div id="fb-root"></div><script>
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