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<!DOCTYPE html><html><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"><title>WebView – React Native | A framework for building native apps using React</title><meta name="viewport" content="width=device-width"><meta property="og:title" content="WebView – 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><li><a href="http://reactnative.cc" class="">Newsletter</a></li><li><a href="/react-native/showcase.html" class="">Showcase</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/android-setup.html#content">Android Setup</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/linux-windows-support.html#content">Linux and Windows Support</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/images.html#content">Images</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</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/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/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><li><a style="margin-left:0;" class="" href="/react-native/docs/known-issues.html#content">Known Issues</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/performance.html#content">Performance</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/upgrading.html#content">Upgrading</a></li></ul></div><div class="nav-docs-section"><h3>Guides (iOS)</h3><ul><li><a style="margin-left:0;" class="" href="/react-native/docs/native-modules-ios.html#content">Native Modules</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/native-components-ios.html#content">Native UI Components</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/linking-libraries-ios.html#content">Linking Libraries</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/running-on-device-ios.html#content">Running On Device</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/embedded-app-ios.html#content">Integrating with Existing Apps</a></li></ul></div><div class="nav-docs-section"><h3>Guides (Android)</h3><ul><li><a style="margin-left:0;" class="" href="/react-native/docs/native-modules-android.html#content">Native Modules</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/native-components-android.html#content">Native UI Components</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/running-on-device-android.html#content">Running On Device</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/embedded-app-android.html#content">Integrating with Existing Apps</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/signed-apk-android.html#content">Generating Signed APK</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/android-ui-performance.html#content">Profiling Android UI Performance</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/drawerlayoutandroid.html#content">DrawerLayoutAndroid</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/modal.html#content">Modal</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/progressbarandroid.html#content">ProgressBarAndroid</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/progressviewios.html#content">ProgressViewIOS</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/switchandroid.html#content">SwitchAndroid</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="" href="/react-native/docs/textinput.html#content">TextInput</a></li><li><a style="margin-left:0;" class="" href="/react-native/docs/toolbarandroid.html#content">ToolbarAndroid</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/touchablenativefeedback.html#content">TouchableNativeFeedback</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/viewpagerandroid.html#content">ViewPagerAndroid</a></li><li><a style="margin-left:0;" class="active" 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/animated.html#content">Animated</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/backandroid.html#content">BackAndroid</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/dimensions.html#content">Dimensions</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/nativemethodsmixin.html#content">NativeMethodsMixin</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/toastandroid.html#content">ToastAndroid</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>WebView</h1><div><div><p>Renders a native WebView.</p><p>Note that WebView is only supported on iOS for now,
see <a href="https://facebook.github.io/react-native/docs/known-issues.html">https://facebook.github.io/react-native/docs/known-issues.html</a></p></div><h3><a class="anchor" name="props"></a><a class="edit-github" href="https://github.com/facebook/react-native/blob/master/Libraries/Components/WebView/WebView.ios.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="view"></a><a href="view.html#props">View props...</a> <a class="hash-link" href="#view">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="automaticallyadjustcontentinsets"></a>automaticallyAdjustContentInsets <span class="propType">bool</span> <a class="hash-link" href="#automaticallyadjustcontentinsets">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="bounces"></a>bounces <span class="propType">bool</span> <a class="hash-link" href="#bounces">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="contentinset"></a>contentInset <span class="propType">{top: number, left: number, bottom: number, right: number}</span> <a class="hash-link" href="#contentinset">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="html"></a>html <span class="propType">string</span> <a class="hash-link" href="#html">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="injectedjavascript"></a>injectedJavaScript <span class="propType">string</span> <a class="hash-link" href="#injectedjavascript">#</a></h4><div><p>Sets the JS to be injected when the webpage loads.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="javascriptenabledandroid"></a>javaScriptEnabledAndroid <span class="propType">bool</span> <a class="hash-link" href="#javascriptenabledandroid">#</a></h4><div><p>Used for android only, JS is enabled by default for WebView on iOS</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="onnavigationstatechange"></a>onNavigationStateChange <span class="propType">function</span> <a class="hash-link" href="#onnavigationstatechange">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="onshouldstartloadwithrequest"></a>onShouldStartLoadWithRequest <span class="propType">function</span> <a class="hash-link" href="#onshouldstartloadwithrequest">#</a></h4><div><p>Allows custom handling of any webview requests by a JS handler. Return true
or false from this method to continue loading the request.</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="rendererror"></a>renderError <span class="propType">function</span> <a class="hash-link" href="#rendererror">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="renderloading"></a>renderLoading <span class="propType">function</span> <a class="hash-link" href="#renderloading">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="scalespagetofit"></a>scalesPageToFit <span class="propType">bool</span> <a class="hash-link" href="#scalespagetofit">#</a></h4><div><p>Used for iOS only, sets whether the webpage scales to fit the view and the
user can change the scale</p></div></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="scrollenabled"></a>scrollEnabled <span class="propType">bool</span> <a class="hash-link" href="#scrollenabled">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="startinloadingstate"></a>startInLoadingState <span class="propType">bool</span> <a class="hash-link" href="#startinloadingstate">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="style"></a>style <span class="propType"><a href="view.html#style">View#style</a></span> <a class="hash-link" href="#style">#</a></h4></div><div class="prop"><h4 class="propTitle"><a class="anchor" name="url"></a>url <span class="propType">string</span> <a class="hash-link" href="#url">#</a></h4></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/WebViewExample.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>
StyleSheet<span class="token punctuation">,</span>
Text<span class="token punctuation">,</span>
TextInput<span class="token punctuation">,</span>
TouchableOpacity<span class="token punctuation">,</span>
View<span class="token punctuation">,</span>
WebView
<span class="token punctuation">}</span> <span class="token operator">=</span> React<span class="token punctuation">;</span>
<span class="token keyword">var</span> HEADER <span class="token operator">=</span> <span class="token string">&#x27;#3b5998&#x27;</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> BGWASH <span class="token operator">=</span> <span class="token string">&#x27;rgba(255,255,255,0.8)&#x27;</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> DISABLED_WASH <span class="token operator">=</span> <span class="token string">&#x27;rgba(255,255,255,0.25)&#x27;</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> TEXT_INPUT_REF <span class="token operator">=</span> <span class="token string">&#x27;urlInput&#x27;</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> WEBVIEW_REF <span class="token operator">=</span> <span class="token string">&#x27;webview&#x27;</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> DEFAULT_URL <span class="token operator">=</span> <span class="token string">&#x27;https://m.facebook.com&#x27;</span><span class="token punctuation">;</span>
<span class="token keyword">var</span> WebViewExample <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>
url<span class="token punctuation">:</span> DEFAULT_URL<span class="token punctuation">,</span>
status<span class="token punctuation">:</span> <span class="token string">&#x27;No Page Loaded&#x27;</span><span class="token punctuation">,</span>
backButtonEnabled<span class="token punctuation">:</span> <span class="token boolean">false</span><span class="token punctuation">,</span>
forwardButtonEnabled<span class="token punctuation">:</span> <span class="token boolean">false</span><span class="token punctuation">,</span>
loading<span class="token punctuation">:</span> <span class="token boolean">true</span><span class="token punctuation">,</span>
scalesPageToFit<span class="token punctuation">:</span> <span class="token boolean">true</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>
inputText<span class="token punctuation">:</span> <span class="token string">&#x27;&#x27;</span><span class="token punctuation">,</span>
handleTextInputChange<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span>event<span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">this</span><span class="token punctuation">.</span>inputText <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><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">this</span><span class="token punctuation">.</span>inputText <span class="token operator">=</span> <span class="token keyword">this</span><span class="token punctuation">.</span>state<span class="token punctuation">.</span>url<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><span class="token punctuation">[</span>styles<span class="token punctuation">.</span>container<span class="token punctuation">]</span><span class="token punctuation">}</span><span class="token operator">&gt;</span>
&lt;View style<span class="token operator">=</span><span class="token punctuation">{</span><span class="token punctuation">[</span>styles<span class="token punctuation">.</span>addressBarRow<span class="token punctuation">]</span><span class="token punctuation">}</span><span class="token operator">&gt;</span>
&lt;TouchableOpacity
onPress<span class="token operator">=</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>goBack<span class="token punctuation">}</span>
style<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>backButtonEnabled <span class="token operator">?</span> styles<span class="token punctuation">.</span>navButton <span class="token punctuation">:</span> styles<span class="token punctuation">.</span>disabledButton<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 string">&#x27;&lt;&#x27;</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>TouchableOpacity<span class="token operator">&gt;</span>
&lt;TouchableOpacity
onPress<span class="token operator">=</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>goForward<span class="token punctuation">}</span>
style<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>forwardButtonEnabled <span class="token operator">?</span> styles<span class="token punctuation">.</span>navButton <span class="token punctuation">:</span> styles<span class="token punctuation">.</span>disabledButton<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 string">&#x27;&gt;&#x27;</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>TouchableOpacity<span class="token operator">&gt;</span>
&lt;TextInput
ref<span class="token operator">=</span><span class="token punctuation">{</span>TEXT_INPUT_REF<span class="token punctuation">}</span>
autoCapitalize<span class="token operator">=</span><span class="token string">&quot;none&quot;</span>
defaultValue<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>url<span class="token punctuation">}</span>
onSubmitEditing<span class="token operator">=</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>onSubmitEditing<span class="token punctuation">}</span>
onChange<span class="token operator">=</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>handleTextInputChange<span class="token punctuation">}</span>
clearButtonMode<span class="token operator">=</span><span class="token string">&quot;while-editing&quot;</span>
style<span class="token operator">=</span><span class="token punctuation">{</span>styles<span class="token punctuation">.</span>addressBarTextInput<span class="token punctuation">}</span>
<span class="token operator">/</span><span class="token operator">&gt;</span>
&lt;TouchableOpacity onPress<span class="token operator">=</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>pressGoButton<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>goButton<span class="token punctuation">}</span><span class="token operator">&gt;</span>
&lt;Text<span class="token operator">&gt;</span>
Go<span class="token operator">!</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>
&lt;<span class="token operator">/</span>TouchableOpacity<span class="token operator">&gt;</span>
&lt;<span class="token operator">/</span>View<span class="token operator">&gt;</span>
&lt;WebView
ref<span class="token operator">=</span><span class="token punctuation">{</span>WEBVIEW_REF<span class="token punctuation">}</span>
automaticallyAdjustContentInsets<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>webView<span class="token punctuation">}</span>
url<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>url<span class="token punctuation">}</span>
javaScriptEnabledAndroid<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
onNavigationStateChange<span class="token operator">=</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>onNavigationStateChange<span class="token punctuation">}</span>
onShouldStartLoadWithRequest<span class="token operator">=</span><span class="token punctuation">{</span><span class="token keyword">this</span><span class="token punctuation">.</span>onShouldStartLoadWithRequest<span class="token punctuation">}</span>
startInLoadingState<span class="token operator">=</span><span class="token punctuation">{</span><span class="token boolean">true</span><span class="token punctuation">}</span>
scalesPageToFit<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>scalesPageToFit<span class="token punctuation">}</span>
<span class="token operator">/</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>statusBar<span class="token punctuation">}</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>statusBarText<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>status<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>
&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>
goBack<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">this</span><span class="token punctuation">.</span>refs<span class="token punctuation">[</span>WEBVIEW_REF<span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token function">goBack<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
goForward<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">this</span><span class="token punctuation">.</span>refs<span class="token punctuation">[</span>WEBVIEW_REF<span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token function">goForward<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
reload<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">this</span><span class="token punctuation">.</span>refs<span class="token punctuation">[</span>WEBVIEW_REF<span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token function">reload<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
onShouldStartLoadWithRequest<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span>event<span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token comment" spellcheck="true"> // Implement any custom loading logic here, don&#x27;t forget to return!
</span> <span class="token keyword">return</span> <span class="token boolean">true</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
onNavigationStateChange<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span>navState<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>
backButtonEnabled<span class="token punctuation">:</span> navState<span class="token punctuation">.</span>canGoBack<span class="token punctuation">,</span>
forwardButtonEnabled<span class="token punctuation">:</span> navState<span class="token punctuation">.</span>canGoForward<span class="token punctuation">,</span>
url<span class="token punctuation">:</span> navState<span class="token punctuation">.</span>url<span class="token punctuation">,</span>
status<span class="token punctuation">:</span> navState<span class="token punctuation">.</span>title<span class="token punctuation">,</span>
loading<span class="token punctuation">:</span> navState<span class="token punctuation">.</span>loading<span class="token punctuation">,</span>
scalesPageToFit<span class="token punctuation">:</span> <span class="token boolean">true</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>
onSubmitEditing<span class="token punctuation">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span>event<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">pressGoButton<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
pressGoButton<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> url <span class="token operator">=</span> <span class="token keyword">this</span><span class="token punctuation">.</span>inputText<span class="token punctuation">.</span><span class="token function">toLowerCase<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token keyword">if</span> <span class="token punctuation">(</span>url <span class="token operator">===</span> <span class="token keyword">this</span><span class="token punctuation">.</span>state<span class="token punctuation">.</span>url<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">reload<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token punctuation">}</span> <span class="token keyword">else</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>
url<span class="token punctuation">:</span> url<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 comment" spellcheck="true"> // dismiss keyoard
</span> <span class="token keyword">this</span><span class="token punctuation">.</span>refs<span class="token punctuation">[</span>TEXT_INPUT_REF<span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token function">blur<span class="token punctuation">(</span></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> 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>
container<span class="token punctuation">:</span> <span class="token punctuation">{</span>
flex<span class="token punctuation">:</span> <span class="token number">1</span><span class="token punctuation">,</span>
backgroundColor<span class="token punctuation">:</span> HEADER<span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
addressBarRow<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>
padding<span class="token punctuation">:</span> <span class="token number">8</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
webView<span class="token punctuation">:</span> <span class="token punctuation">{</span>
backgroundColor<span class="token punctuation">:</span> BGWASH<span class="token punctuation">,</span>
height<span class="token punctuation">:</span> <span class="token number">350</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
addressBarTextInput<span class="token punctuation">:</span> <span class="token punctuation">{</span>
backgroundColor<span class="token punctuation">:</span> BGWASH<span class="token punctuation">,</span>
borderColor<span class="token punctuation">:</span> <span class="token string">&#x27;transparent&#x27;</span><span class="token punctuation">,</span>
borderRadius<span class="token punctuation">:</span> <span class="token number">3</span><span class="token punctuation">,</span>
borderWidth<span class="token punctuation">:</span> <span class="token number">1</span><span class="token punctuation">,</span>
height<span class="token punctuation">:</span> <span class="token number">24</span><span class="token punctuation">,</span>
paddingLeft<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">3</span><span class="token punctuation">,</span>
paddingBottom<span class="token punctuation">:</span> <span class="token number">3</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">14</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
navButton<span class="token punctuation">:</span> <span class="token punctuation">{</span>
width<span class="token punctuation">:</span> <span class="token number">20</span><span class="token punctuation">,</span>
padding<span class="token punctuation">:</span> <span class="token number">3</span><span class="token punctuation">,</span>
marginRight<span class="token punctuation">:</span> <span class="token number">3</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>
justifyContent<span class="token punctuation">:</span> <span class="token string">&#x27;center&#x27;</span><span class="token punctuation">,</span>
backgroundColor<span class="token punctuation">:</span> BGWASH<span class="token punctuation">,</span>
borderColor<span class="token punctuation">:</span> <span class="token string">&#x27;transparent&#x27;</span><span class="token punctuation">,</span>
borderRadius<span class="token punctuation">:</span> <span class="token number">3</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
disabledButton<span class="token punctuation">:</span> <span class="token punctuation">{</span>
width<span class="token punctuation">:</span> <span class="token number">20</span><span class="token punctuation">,</span>
padding<span class="token punctuation">:</span> <span class="token number">3</span><span class="token punctuation">,</span>
marginRight<span class="token punctuation">:</span> <span class="token number">3</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>
justifyContent<span class="token punctuation">:</span> <span class="token string">&#x27;center&#x27;</span><span class="token punctuation">,</span>
backgroundColor<span class="token punctuation">:</span> DISABLED_WASH<span class="token punctuation">,</span>
borderColor<span class="token punctuation">:</span> <span class="token string">&#x27;transparent&#x27;</span><span class="token punctuation">,</span>
borderRadius<span class="token punctuation">:</span> <span class="token number">3</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
goButton<span class="token punctuation">:</span> <span class="token punctuation">{</span>
height<span class="token punctuation">:</span> <span class="token number">24</span><span class="token punctuation">,</span>
padding<span class="token punctuation">:</span> <span class="token number">3</span><span class="token punctuation">,</span>
marginLeft<span class="token punctuation">:</span> <span class="token number">8</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>
backgroundColor<span class="token punctuation">:</span> BGWASH<span class="token punctuation">,</span>
borderColor<span class="token punctuation">:</span> <span class="token string">&#x27;transparent&#x27;</span><span class="token punctuation">,</span>
borderRadius<span class="token punctuation">:</span> <span class="token number">3</span><span class="token punctuation">,</span>
alignSelf<span class="token punctuation">:</span> <span class="token string">&#x27;stretch&#x27;</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
statusBar<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>
paddingLeft<span class="token punctuation">:</span> <span class="token number">5</span><span class="token punctuation">,</span>
height<span class="token punctuation">:</span> <span class="token number">22</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
statusBarText<span class="token punctuation">:</span> <span class="token punctuation">{</span>
color<span class="token punctuation">:</span> <span class="token string">&#x27;white&#x27;</span><span class="token punctuation">,</span>
fontSize<span class="token punctuation">:</span> <span class="token number">13</span><span class="token punctuation">,</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
spinner<span class="token punctuation">:</span> <span class="token punctuation">{</span>
width<span class="token punctuation">:</span> <span class="token number">20</span><span class="token punctuation">,</span>
marginRight<span class="token punctuation">:</span> <span class="token number">6</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;WebView&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;Base component to display web content&#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;WebView&#x27;</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> ReactElement <span class="token punctuation">{</span> <span class="token keyword">return</span> &lt;WebViewExample <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></div></div><div class="docs-prevnext"><a class="docs-next" href="actionsheetios.html#content">Next →</a></div></div><noscript></noscript></section><footer class="wrap"><div class="center">© 2015 Facebook Inc.</div></footer></div><div id="fb-root"></div><script>
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