ORKTableStepViewController Class Reference

Inherits from	ORKStepViewController : UIViewController
Conforms to	UITableViewDataSource UITableViewDelegate
Declared in	ORKTableStepViewController.h

The ORKTableStepViewController class is an base class that inherits from ORKStepViewController and provides a UITableView.

ORKTableStepViewController is designed to take advantage of the internal class methods used by ORKFormStepViewController, ORKQuestionStepViewController and ORKReviewStepViewController to allow for a consistent UI in a custom implementation of a main view that is a UITableView.

This will class will setup a consistent look for the title, text, learn more, skip and next UI elements that are used by these classes as well as most of the other view controllers within this framework by automatically adding them as the header and footer of the tableview.

The base class implementation REQUIRES using an ORKTableStep as its data source. If you do not inherit the step from ORKTableStep, then subclasses MUST override -cellForRowAtIndexPath.

`tableStep`

The step associated with this view controller if it conforms to ORKTableStepSource.

@property (nonatomic, readonly, nullable) id<ORKTableStepSource> tableStep

Return Value

The step associated with this view controller if it conforms to ORKTableStepSource.

Declared In

ORKTableStepViewController.h

`tableView`

The table view managed by the controller object.

@property (nonatomic, readonly) UITableView *tableView

Return Value

The table view managed by the controller object.

Declared In

ORKTableStepViewController.h

`– continueButtonEnabled`

Whether or not the continue button should be enabled for this step. Default = YES

- (BOOL)continueButtonEnabled

Return Value

State of continue button

Discussion

Set to NO if there is a validation that needs to be handled before the step can progress. Your implementation is responsible for overriding selection as needed to trigger validation and state changes.

Declared In

ORKTableStepViewController.h

`– updateButtonStates`

Update the button state for the skip and continue buttons

- (void)updateButtonStates

Declared In

ORKTableStepViewController.h