I have the following code snippets - (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event { UITouch *touch = [touches anyObject];开发者_StackOverflow中文版
I am trying to drag and drop UIViews within a UIScrollView. I\'d like the UIScrollView to scroll if I drag a UIView so that it intersects the top or bottom of the ScrollView. If it touches the top, it
I have a simple app where the only view controller has an outlet to a UITabBar.It also implements UITabBarDelegate and is set as the delegate for the UITabBar:
I can do bit of coding in ruby. I just touched objects and I am not so object literate, I mean I do not think in objects yet :-)
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