VOActionSheetViewController

@interface VOActionSheetViewController : UIViewController

VOActionSheetViewController is a custom action sheet used by the SDK. It works similarly to a UIAlertController with style UIAlertControllerStyleActionSheet. Each action sheet item is an action in the controller. If there are too many actions to fit on screen, the actions will become scrollable. A cancel action is automatically added.

  • Action sheet items the VOActionSheetViewController uses. The view controller lays out action items based on this array.

    Declaration

    Objective-C

    @property (readonly, strong, nonatomic, nullable)
    NSArray<VOActionSheetItem *> *actionSheetItems;

    Swift

    var actionSheetItems: [VOActionSheetItem]? { get }

  • Delegate object for VOActionSheetViewController.

    Declaration

    Objective-C

    @property (readwrite, nonatomic, nullable)
    id<VOActionSheetViewControllerDelegate>
        delegate;

    Swift

    weak var delegate: VOActionSheetViewControllerDelegate? { get set }

  • Default initializer for VOActionSheetViewController.

    Declaration

    Objective-C

    + (nonnull instancetype)
    vouchrActionSheetViewControllerWithTitle:(nonnull NSString *)title
                            actionSheetItems:
                                (nullable NSArray<VOActionSheetItem *> *)
                                    actionSheetItems
                                 vouchrTheme:(nullable VOTheme *)vouchrTheme;

    Swift

    class func vouchrActionSheetViewController(withTitle title: String, actionSheetItems: [VOActionSheetItem]?, vouchrTheme: VOTheme?) -> Self

    Parameters

    title

    - The title that shows at the top of the Action sheet
    actionSheetItems

    - A list of all items shown in the action sheet
    vouchrTheme

    - the theme manager used to theme the Action sheet properly

    Return Value

    instance of VOActionSheetViewController

  • Presents the VOActionSheetViewController on a view controller with a custom slide / fade in animation

    Declaration

    Objective-C

    - (void)showOnViewController:(nonnull UIViewController *)viewController
                onCompletion:(nullable void (^)(void))onCompletion;

    Swift

    func show(on viewController: UIViewController, onCompletion: (() -> Void)? = nil)

    Parameters

    viewController

    - the view controller the action sheet should be added to
    onCompletion

    - completion block that is called when the animation is completed

  • Dismisses the VOActionSheetViewController with custom slide / fade out animation. This method is automatically called when a user selects an item or hits the cancel action. This only needs to be called if you want to cancel the action sheet seperately from the user picking an action.

    Declaration

    Objective-C

    - (void)dismissWithCompletion:(nullable void (^)(void))onCompletion;

    Swift

    func dismiss(completion onCompletion: (() -> Void)? = nil)

    Parameters

    onCompletion

    - completion block that is called when the animation is completed