Placing a UITextField in the center of the view

Question

I have a UITextField and I want to center this field on the center of the view. Any ideas?

usernameField = [[UITextField alloc] initWithFrame:CGRectMake(0, 200, 200, 28)];

Instead of CGRectMake(some numbers) - I want to place it in the center of the view.

Answer 1

You can directly assign it the center of the desired view:

usernameField = [[UITextField alloc] initWithFrame:CGRectMake(0, 200, 200, 28)];
usernameField.center = myView.center;

Answer 2

userNameField = [[UITextField alloc] initWithFrame:CGRectMake(0, 0, 200, 28)];
userNameField.center = CGPointMake(CGRectGetWidth(someView.bounds)/2.0f, CGRectGetHeight(someView.bounds)/2.0f);

Where someView is the superview of userNameField.