问题
I would like to ask is it possible to translate the UIButton position?
How? Anyone?
回答1:
You can get the frame of the button using "frame" property. This returns a CGRect object which basically has your buttons x-coord, y-coord, width and height.
Based on where you want to translate your button, calculate the new x-coord and y-coord. Then do the following:
btnMyButton.frame = CGRectMake(oldx,oldy,width,height);
[UIView beginAnimations:nil context:NULL];
[UIView setAnimationTransition:UIViewAnimationTransitionNone forView:btnMyButton];
[UIView setAnimationDuration:0.3];
btnMyButton.frame = CGRectMake(newx, newy, width, height);
[UIView commitAnimations];
来源：https://stackoverflow.com/questions/5613306/translating-a-uibutton