this is my question. I\'m developing a game on iPhone with OpenGL ES. I began my development using the Xcode template OpenGL ES Application, with one EAGLView, etc.
For an application I\'m working on, I\'d like to implement sort of a gauge-like control. The gauge should be of vertical orientation and I\'d like to get the effect of a dial with the values printed o
In winforms/C# most all UI Controls have a .Tag tag, so like myButton.Tag = myObject; where the Tag property is an \'object\' typ开发者_如何学运维e so you can basically store any type of object. How m
I am trying to manage the activity indicator from my App Delegate, that way any of my views can put the indicator up.So, I am adding it as a subview to \'window\' and start/stop as follows:
I have an iPhone app that displays a modal view controller. The modal view controller shows two instances of a custom subclass of UITextView called RoundedTextView, an MKMapView, and a UIToolbar. I co
I\'ve checked the other answers but have not found anything that really describes my situation. So here goes.
The following function is a method of a class called TitleOverlay - which is a transparent overlay with a textView.
There are two views: viewA and viewB. Both are rotated. The coordinate system for rotation is weird: It goes from开发者_开发百科 0 to 179,999999 or -179,99999 degrees. So essentially 179,99999 and
I\'m trying to get a UITextView (NOT a UITextField) to act as a password field where the text is obfuscated as you type into it.However, setting this property to YES on a UITextView seems to have no e
Imagine a table (\"StyleGrouped\") with multiple sections: Some sections should have a \"regular header title\".
加载中,请稍侯......