UIViewController(ManagedOverlayImage) Category Reference
Declared in | UIViewController+ManagedOverlayImage.h |
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Overview
UIViewController
managed overlay image.
Displays an image in the view controller which is dismissed with a click. This should be used to show help overlay images.
isPresentingOverlay
Whether or not an overlay image is currently being presented.
@property (nonatomic, readonly) BOOL isPresentingOverlay
Discussion
Whether or not an overlay image is currently being presented.
Declared In
UIViewController+ManagedOverlayImage.h
– presentOverlayNoticeWithImageFromBundle:
Presents an overlay image using a named image from the bundle.
- (BOOL)presentOverlayNoticeWithImageFromBundle:(nonnull NSString *)imageName
Parameters
imageName |
The name of the image in the bundle. |
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Return Value
Whether or not the image was found and presented.
Discussion
Presents an overlay image using a named image from the bundle.
Declared In
UIViewController+ManagedOverlayImage.h
– dismissOverlayNotice
Dismisses a currently presenting overlay image.
- (BOOL)dismissOverlayNotice
Return Value
Whether or not there was a presenting overlay image to dismiss.
Discussion
Dismisses a currently presenting overlay image.
Declared In
UIViewController+ManagedOverlayImage.h