ORKInstructionStep Class Reference
|Inherits from||ORKStep : NSObject|
ORKInstructionStep object gives the participant instructions for a task.
You can use instruction steps to present various types of content during a task, such as introductory content, instructions in the middle of a task, or a final message at the completion of a task.
To indicate the completion of a task, consider using an
ORKCompletionStep object instead.
Additional detailed explanation for the instruction.
@property (nonatomic, copy, nullable) NSString *detailText
The detail text is displayed below the content of the
An image that provides visual context for the instruction.
@property (nonatomic, copy, nullable) UIImage *image
The image is displayed with aspect fit. Depending on the device, the screen area
available for this image can vary. For exact