Question

I am working on window based iPhone app.
I wanted to add rotation feature by using,

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
// Return YES for supported orientations
return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);
}

but it does not work.
What is wrong with this.

Note: xCode 4 , iOS 4.3

Regards.

Answer 1

In Xcode 4 click on the project the very top item in the left bar and then click on the summary tab and make sure the supported orientations is set correctly.

If that is fine then you might try rewriting the return line to be something like this:

return(interfaceOrientation == UIInterfaceOrientationPortrait || interfaceOrientation == UIInterfaceOrientationLandscapeLeft || interfaceOrientation == UIInterfaceOrientationLandscapeRight);

If that doesn’t work just try return YES; and see if the views will rotate.