I have made a method in appdelegate class which is- @implementation UINavigationBar (category) - (void)drawRect:(CGRect)rect{
I\'m hoping someone will be able to point me in the right direction.I\'m new to iOS/Objective C, but famil开发者_如何学Goiar with classic ASP/PHP.
I have simple UIWebView with loaded html. I want to show the PopoverView pointed to the selected text.
I am new to iPhone development. I am working with an navigational based application and want to add a tab bar view in my application. For that i created a view called TabBarView and added a UITabBarCo
I wonder, how and when (viewDidLoad, viewWillAppear, viewDidAppear) can I get a UI开发者_如何学GoViews frame size that was autoresized to fit its partent view? It\'s not clear from your question why y
I just have one simple question.Everytime I use CGRectIntersectsRect(view1.frame, view2.frame) I get a linker error stating the 开发者_如何学运维linker cannot find the files necessary to compile t
I\'m creating a CGRect within a class (Path).I\'ve verified that the the class is creating the rectangle.Now, I\'ve built a method into the class that should, in theory, return true when asked if a to
What I want is for the user to draw a polygon and for a sprite to be made in the shape of the polygon.I already have all the programming done for the user to create the polygon, so I can read the vert
I have a main view that is supposed to display several subviews. Those subviews are directly above and below one another (in the z axis) and will drop down (in the y axis) and move up using this code:
I am making a app with a maze, I put a ball inside the maze in the interface builder (I put an outlet for it) I have a touchesMoved:
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