在 ios 6 上仅在一个视图中启用横向

Question

-(NSUInteger)supportedInterfaceOrientations
{           
    return UIInterfaceOrientationMaskPortrait;
}

-(BOOL)shouldAutorotate
{
    return NO;
}

I just want to enable landscape orientation in only one view of my app. Other view must support the portrait mode only. But for iOS 6 its autorotate even I am using the latest methods of iOS 6. Expecting correct suggestion.

Answer 1

For Portrait Only Orientation , try below method

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    return (interfaceOrientation == UIInterfaceOrientationPortrait);
}

- (NSUInteger)supportedInterfaceOrientations {
    return UIInterfaceOrientationMaskPortrait;
}

- (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation {
    return UIInterfaceOrientationPortrait;
}

- (BOOL)shouldAutorotate {
    return FALSE;
}