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POresize toolbar in UINavigationController
 

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    <p>I'm adding a series of buttons to a UINavigationBar using:</p> <pre><code> NSArray *items; items = [NSArray arrayWithObjects: fixedSpace, refreshStopBarButtonItem, flexibleSpace, self.backBarButtonItem, flexibleSpace, self.forwardBarButtonItem, flexibleSpace, self.actionBarButtonItem, fixedSpace, nil]; UIToolbar *toolbar = [[UIToolbar alloc] initWithFrame:CGRectMake(0.0f, 0.0f, toolbarWidth, 44.0f)]; toolbar.items = items; toolbar.tintColor = [[UIColor whiteColor] colorWithAlphaComponent:1.0]; toolbar.autoresizingMask = UIViewAutoresizingFlexibleHeight; self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:toolbar]; </code></pre> <p>All working well.</p> <p>However when I rotate to landscape mode the toolbar within the uinavigationbar doesn't rotate.</p> <p>Adding this code (found on SO) causes the toolbar to resize but not the buttons within it, so they are partially cropped at the bottom and no longer lines up with the toolbar background</p> <pre><code>- (void)willAnimateRotationToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration { CGRect navigationToolbarFrame = self.navigationController.navigationBar.frame; CGRect customToolbarFrame = CGRectOffset(navigationToolbarFrame, 0.0, navigationToolbarFrame.size.height); [UIView animateWithDuration:duration animations:^{ //self.toolbar.frame = customToolbarFrame; // FAILS!!! //self.navigationItem.rightBarButtonItem.toolbar.frame = customToolbarFrame; // FAILS!!! }]; } </code></pre> <p>What is the correct way to address the toolbar within the uinavigationbar? Something like...</p> <pre><code>self.toolbar.frame = customToolbarFrame; </code></pre> <p>Or do I have to specify a autoresizemask for the UIBarButtonItems?...</p> <pre><code>self.backBarButtonItem.autoresizingMask = UIViewAutoresizingFlexibleHeight; </code></pre> <p>... trying to do so like this fails</p>
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    1. USDan F
    1. USJulianB
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    1. COBy the way, it's a long shot, but if you're adding your main view by creating the controller, grabbing its view and adding it as a subview of the parent view, that can result in rotation events not being passed correctly. See point 5 of my answer below.
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      1. USRob
 

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