xcode中:4.5.2
我想在iPad上创建一个应用程序;
我将info.plist设置如下:
初始界面方向:横向(左主页按钮)
当我启动我的应用时,定位设备具有横向模式,但我的视图不会旋转到此定向。
我不知道它是什么,谁可以帮助我
答案 0 :(得分:0)
您是否实现了以下方法。
-(BOOL)shouldAutomaticallyForwardAppearanceMethods{
// This method is called to determine whether to
// automatically forward appearance-related containment
// callbacks to child view controllers.
return YES;
}
-(BOOL)shouldAutomaticallyForwardRotationMethods{
// This method is called to determine whether to
// automatically forward rotation-related containment
// callbacks to child view controllers.
return YES;
}
答案 1 :(得分:0)
在 ios6 中,您必须将此方法用于vieworientation
-(BOOL)shouldAutorotate
{
return YES;
}
-(NSUInteger)supportedInterfaceOrientations
{
return UIInterfaceOrientationMaskAll;
}
- (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation
{
return UIInterfaceOrientationMaskAll;
}