Not sure how this happened, but all of the UITableRowViews and roundrect-style UIButtons in my app—spanning a dozen or so views—are now all gray instead of white.
New to Objective-C iPhone/iPod touch/iPad development, but I\'m starting to discover lots of power in one-liners of code such as this:
UIBarButtonItem does not extend UIView, so there is nothing like a frame property.开发者_如何学Go
Is there a wa开发者_运维问答y to use CATransform3D, or similar, to twist a UIView?What I mean is to rotate the top edge of the view, but keep the bottom edge where it is. All the transformations I\'ve
I want to resign the keyboard from the text view as a first responder.I want as soon as user hits the return key after editing in a textView the keyboard should resign.But I开发者_Python百科 am not su
I ran into the same problem as desciped in: Crashing while trying to move U开发者_开发技巧ITableView rows!
I have a UITableViewCell that I create in tableView:cellForRowAtIndexPath:. In that method I call: UITableViewCell *cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIde
How do I arrange some UILabels and/or UIButtons of a variable length? I just want to add them to a UITableViewCell and they should arrange in a left-to-right flow, much like lines of text in a paragra
I am开发者_开发百科 working on an application and would like to apply syntax highlighting to some user-entered text. I have looked around, and some people are suggesting that this can be done in iOS 3
Building an iPad app.I have a button on my main view that I want to launch a help window.The help window is fairly involved and has its own xib/controller.I resized the help window\'s XIB and saved it
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