How do you set stretchableImageWithLeftCapWidth in Interface builder?

Question

How do you set stretchableImageWithLeftCapWidth in Interface builder?

Answer 1

Interface builder does not support stretchable images.

-(void) viewDidLoad {
  [super viewDidLoad];
  [myImageView setImage:[[myImageView image] stretchableImageWithLeftCapWidth:5 topCapHeight:5 ]];
}