I\'m writing a universal iOS app that a text entry component to it. When the view with the UITextView in it is shown, I call [UITextView becomeFirstResponder] so the keyboard pops up. When the user ta
I made a very simple 2d game with OpenGl ES for开发者_开发知识库 Iphone (kind of tetris mixed with arkanoid stuff, for fun).
I\'m diving into iOS development and I\'m playing with touch events.I have a class named UIPuzzlePiece that\'s a subclass of UIImageView and it represents the puzzle piece objects that you can move ar
I am adding a bunch of boxes into a UIView inside of a UIScrollerView. The content of the UIView goes beyond the bottom of the device\'s screen and should cause the whole scene to scroll.
I have a very simple app that I want to use a UISplitViewController in. It\'s so simple that I don\'t want the NavigationBar visible in portrait because there is no navigation in the left pane. (I do
I have a table cell being displayed that shows a users image, name and some text. The user\'s image is 50x50, but I want a border around it so I set the view to center the image and set the frame to 5
I\'m trying to figure out how to take the individual characters in an NSString object and create UILabels from them, with the UILabel text set to the individual character.
I am trying to get variable-height table cells implemented and what I thought would be an elegant solution turned out into a recursion/stack overflow:
I\' m calling doSaveItems: like [NSThread detachNewThreadSelector:@selector(doSaveItems:) toTarget:self withObject:aObject];
I have a page on an iPad that is setup so there are a bunch of characters and background music. Tapping on a character will start an animation and the character will play along with the music. The pro
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