Joel Kravets questions

Joel Kravets answers

• iOS - Identify what UIViewController was previously shown in a UINavigationController
• iOS: Make a circle with background color like the iPhone calendar list
• web client DownloadFileCompleted get file name
• sortedArrayUsingSelector what is it doing?
• Recursively traverse NSDictionary of unknown structure
• How to get the value of a UISwitch?
• Load All TabBar Views
• Cannot cast InputEventArgs to MouseEventArgs
• iPhone - intersection of rectangles