Question

After we create a Single View App on Xcode 4.3.2, are there a couple of things we can do to make the project not use the .nib (the .xib) at all?

Right now we can click on the .xib and change its custom class in Xcode to our FooView class, and do the initialization in initWithCoder instead of initWithFrame, and the .xib is still being used, but almost not modified.

Can we change a couple of things to make the .xib not used at all, and that the code will use initWithFrame?

Answer 1

-Create a Single View Application
-Delete the .xib file that was automatically created
-Open the view controller that was automatically created and override the -loadView method:

-(void)loadView
{
    self.view = [[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]; //If using ARC you must remove autorelease
}