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POHow do I restrict orientation per view controller in iOS7 in a navigation controller hierarchy
 

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  1. POHow do I restrict orientation per view controller in iOS7 in a navigation controller hierarchy
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    <p>My app is a UITabBarController --> UINavigationController --> UITableViewController --> UIViewController.</p> <p>I want to do 2 things:</p> <ol> <li><p>Prevent my tableview from rotating, I want it to always stay portrait.</p></li> <li><p>FORCE &amp; Allow my UIViewcontroller to rotate landscapeleft.</p></li> </ol> <p>What I know:</p> <ol> <li><p>I understand that the viewcontroller at the top of the hierarchy controls rotation. This would be my UITabBarController? Or rather its only viewcontroller which would be at objectIndex:0?</p></li> <li><p>My project settings allow for Portrait, LL and LR rotations. Im thinking this is the pattern I need to follow in order to solve this is allow ALL at the top level to rotate and then control each vc individually, correct?</p></li> </ol> <p>This is what I have found so far in SO.</p> <p>So for my top hierarchy, i set the project settings to allow rotation to Portrait, LL and LR.</p> <p>and then in my tableviewcontroller which i dont want to rotate:</p> <pre><code>-(BOOL)shouldAutorotate{ return NO; } -(NSUInteger)supportedInterfaceOrientations{ return UIInterfaceOrientationMaskPortrait; } </code></pre> <p>and finally in my uiviewcontroller which I want to rotate:</p> <pre><code>-(NSUInteger)supportedInterfaceOrientations{ return UIInterfaceOrientationMaskAllButUpsideDown; } -(BOOL)shouldAutorotate{ return YES; } </code></pre> <p>However this does not work. I can rotate both in any direction. I also dont know how to force rotation LL when I get to my uivc which is called from a modal segue from my tablevc.</p> <p>Any help understanding this mess would be greatly appreciated :)</p>
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