linking UIProgressView with IBAction
Perhaps I'm missing something here, but I want the user to be able to select a UIProgressView
and thus have an IBAction
function call (ess开发者_如何转开发entially make it behave like a UIButton
).
This can't be rocket science, but I can't figure it out.
BTW, I have xCode 4.
Add a gesture recognizer. With UITapGestureRecognizer
you can make any UIView (or subclass) instance respond to taps. You'll have to do it in code instead of in IB, which means you'll need an IBOutlet
connection to the progress view. You might need to set userInteractionEnabled
to YES
to make it work.
It's kind of hard to imagine a scenario where this makes sense, but I'll just assume you have a good reason and leave it at that.
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