Which CATransform3D matrix cell is responsible for perspective transforms?

Which method is used to dismiss keyboard for UITextField?

Select the following statements that are true?

The iPhone Simulator can be found at:

Which is the correct way to vertically center the UITextField text?

What will happen when the tableView:accessoryButtonTappedForRowWithIndexPath UITableViewDelegate method is called, in a case where there is a custom UIControl subclass in the standard accessory view?

Which method is used to dismiss keyboard for UITextField?

Which CATransform3D matrix cell is responsible for perspective transforms?

Which is the correct way to get the screen height and width in iOS ?

Where does Xcode place its build products and other intermediaries/temporary files?

Which will make an iPhone app return its own version number?