RBNavigationControllerViewDelegate Protocol Reference
Conforms to | NSObject |
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Declared in | RBNavigationControllerView.h |
Overview
A delegate to determine whether viewport updates should be propagated for an RBNavigationControllerView
.
– navigationControllerView:shouldUseViewport:forSubview:
required method
Called to determine whether a viewport update should be propagated to a subview or not.
- (BOOL)navigationControllerView:(RBNavigationControllerView *)navigationControllerView shouldUseViewport:(CGRect *)viewport forSubview:(UIView *)subview
Parameters
navigationControllerView |
The |
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viewport |
The new viewport that would be used. |
subview |
The subview that would be given the viewport update. |
Return Value
Whether or not the viewport update should be propagated to the subview.
Discussion
Called to determine whether a viewport update should be propagated to a subview or not.
Declared In
RBNavigationControllerView.h