ORKQuestionStepCustomView Class Reference
ORKQuestionStepCustomView class is a base class for views that are used to
display question steps (
ORKQuestionStep objects) in a question step view controller
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.
The delegate of the question step custom view.
@property (nonatomic, weak, nullable) id<ORKQuestionStepCustomViewDelegate> delegate
A question step custom view should report changes in its
The answer to the question, which should be represented as a JSON-serializable atomic type.
@property (nonatomic, copy, nullable) id answer