Ipad/Iphone - Rotation in UIView with images an all

How rotate UIView with full of contents. I am getting problem in rotation of UIViews. Can any one help me out??? please g开发者_开发百科ive me some like with step by step example.

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It's pretty easy:

myUIView.transform = CGAffineTransformMakeRotation(M_PI * 0.5); 

That will turn the whole thing 90 degrees to the right, contents and all. The argument to CGAffineTransformMakeRotation is in radians...

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Hey thanks a lot for your response. Stuff which are related to rotation are solved but still i have few problems in Landscape mode i am using this code to animate Two UIViews but in Landscape Mode One view is not appearing i want an ideal solution for this.

Rotation Code which i am currently using...

- (void)viewDidLoad 
{

    [[UIDevice currentDevice] beginGeneratingDeviceOrientationNotifications];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(didRotate:)   name:UIDeviceOrientationDidChangeNotification object:nil];

}


- (void)didRotate:(NSNotification *)notification {

    UIDeviceOrientation orientation = [[notification object] orientation];

    if (orientation == UIDeviceOrientationLandscapeLeft) 
    {

        CGRect contentRect = CGRectMake(0,0, 1024, 748);
        self.view.bounds = contentRect;
        [self.view setTransform:CGAffineTransformMakeRotation(M_PI / 2.0)];
    } 
    else if (orientation == UIDeviceOrientationLandscapeRight) 
    {

        CGRect contentRect = CGRectMake(0,0, 1024, 748);
        self.view.bounds = contentRect; 


        [self.view setTransform:CGAffineTransformMakeRotation(M_PI / -2.0)];
    }

    else if (orientation == UIDeviceOrientationPortraitUpsideDown) 
    {

        CGRect contentRect = CGRectMake(0,0, 768, 1024);
        self.view.bounds = contentRect;
        [self.view setTransform:CGAffineTransformMakeRotation(M_PI)];
    } 
    else if (orientation == UIDeviceOrientationPortrait) {

        CGRect contentRect = CGRectMake(0,0, 768, 1024);
        self.view.bounds = contentRect;
        [self.view setTransform:CGAffineTransformMakeRotation(0.0)];
    }


}

UIView amination code.

self.loginView.hidden=NO;
[UIView beginAnimations:nil context:NULL];
[UIView setAnimationDuration:1.0];
self.AcTypeView.transform=CGAffineTransformMakeTranslation(0, 493);
[UIView commitAnimations];



[UIView beginAnimations:nil context:NULL];
[UIView setAnimationDuration:2.0];

self.loginView.transform=CGAffineTransformMakeTranslation(0, -700);
[UIView commitAnimations];




Thanks!!!!