旋转景观和肖像

Question

我在UIView中有旋转问题，在UIView我有UIimage和UI工具栏 当我改变不同的旋转时，UIImage和UIToolBar也应该改变

Answer 1

对于iOS 6，在视图控制器中执行此操作，

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

- (BOOL)shouldAutorotate {
    return YES;
}

- (NSUInteger)supportedInterfaceOrientations {
    return UIInterfaceOrientationMaskPortrait
         | UIInterfaceOrientationMaskPortraitUpsideDown
         | UIInterfaceOrientationLandscapeLeft;
}

这将使人像方向，倒置肖像和风景向左。

Answer 2

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

http://goodliffe.blogspot.com/2009/12/iphone-forcing-uiview-to-reorientate.html

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