ORKQuestionStepCustomView Class Reference
| Inherits from | UIView |
|---|---|
| Declared in | ORKCustomStepView.h |
The ORKQuestionStepCustomView class is a base class for views that are used to
display question steps (ORKQuestionStep objects) in a question step view controller
(an ORKQuestionStepViewController object).
Typically, you subclass ORKQuestionStepCustomView only when you need to implement a new
answer format for the survey engine.
To ensure that your subclass is allocated the display space it requires, you should implement
sizeThatFits:, or include internal constraints, or report an intrinsic content size.
delegate
The delegate of the question step custom view.
@property (nonatomic, weak, nullable) id<ORKQuestionStepCustomViewDelegate> delegateDiscussion
A question step custom view should report changes in its result property.
Declared In
ORKCustomStepView.h
answer
The answer to the question, which should be represented as a JSON-serializable atomic type.
@property (nonatomic, copy, nullable) id answerDeclared In
ORKCustomStepView.h