I am building a custom GUI on a universal app for iPhone and iPad. On iPad it relies heavily on "sideViews" for utilities like content manipulation, detailInformation and the like (think of an adva...

Wait!!!:I know that you may think this question have been asked and answered several time before. But I can guarantee you that this question is unique. Question: In an iOS App, just imagine two but...

I want to make a UIButton disable for user touch. Both setEnabled and setUserInteractionEnabled can do this. Which is better? How are they different?