Objective C - moving an image

Im trying to move a UIImage from the top of the screen to the top. I know how to do Animations, but if i did it that way, there would be a few hundred images. I know that i can use something called CGPoint? Can someone give me a example of how to move a imag开发者_Go百科e with a CGPoint?

Thanks very much appreciated.

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Do something like this:

[UIView beginAnimations:nil context:NULL];
[UIView setAnimationDuration:3.0];
[myImageView setFrame:CGRectMake(0, 0, 50, 50];
[UIView commitAnimations];

That will make the imageView goto the top from whatever position it is currently in.