ORKQuestionType Constants Reference

Declared in	ORKTypes.h

An enumeration of values that identify the different types of questions that the ResearchKit framework supports.

Definition

typedef NS_ENUM(NSInteger, ORKQuestionType ) {

                            
                               ORKQuestionTypeNone,

                            
                               ORKQuestionTypeScale,

                            
                               ORKQuestionTypeSingleChoice,

                            
                               ORKQuestionTypeMultipleChoice,

                            
                               ORKQuestionTypeMultiplePicker,

                            
                               ORKQuestionTypeDecimal,

                            
                               ORKQuestionTypeInteger,

                            
                               ORKQuestionTypeBoolean,

                            
                               ORKQuestionTypeText,

                            
                               ORKQuestionTypeTimeOfDay,

                            
                               ORKQuestionTypeDateAndTime,

                            
                               ORKQuestionTypeDate,

                            
                               ORKQuestionTypeTimeInterval,

                            
                               ORKQuestionTypeHeight,

                            
                               ORKQuestionTypeWeight,

                            
                               ORKQuestionTypeLocation,

                            
                            };

Constants

ORKQuestionTypeNone

 No question.

Declared In ORKTypes.h.

ORKQuestionTypeScale

 The scale question type asks participants to place a mark at an appropriate position on a
 continuous or discrete line.

Declared In ORKTypes.h.

ORKQuestionTypeSingleChoice

 In a single choice question, the participant can pick only one predefined option.

Declared In ORKTypes.h.

ORKQuestionTypeMultipleChoice

 In a multiple choice question, the participant can pick one or more predefined options.

Declared In ORKTypes.h.

ORKQuestionTypeMultiplePicker

 In a multiple component choice picker, the participant can pick one choice from each component.

Declared In ORKTypes.h.

ORKQuestionTypeDecimal

 The decimal question type asks the participant to enter a decimal number.

Declared In ORKTypes.h.

ORKQuestionTypeInteger

 The integer question type asks the participant to enter an integer number.

Declared In ORKTypes.h.

ORKQuestionTypeBoolean

 The Boolean question type asks the participant to enter Yes or No (or the appropriate
 equivalents).

Declared In ORKTypes.h.

ORKQuestionTypeText

 In a text question, the participant can enter multiple lines of text.

Declared In ORKTypes.h.

ORKQuestionTypeTimeOfDay

 In a time of day question, the participant can enter a time of day by using a picker.

Declared In ORKTypes.h.

ORKQuestionTypeDateAndTime

 In a date and time question, the participant can enter a combination of date and time by using
 a picker.

Declared In ORKTypes.h.

ORKQuestionTypeDate

 In a date question, the participant can enter a date by using a picker.

Declared In ORKTypes.h.

ORKQuestionTypeTimeInterval

 In a time interval question, the participant can enter a time span by using a picker.

Declared In ORKTypes.h.

ORKQuestionTypeHeight

 In a height question, the participant can enter a height by using a height picker.

Declared In ORKTypes.h.

ORKQuestionTypeWeight

 In a weight question, the participant can enter a weight by using a weight picker.

Declared In ORKTypes.h.

ORKQuestionTypeLocation

 In a location question, the participant can enter a location using a map view.

Declared In ORKTypes.h.