On 4 Oct 2013, at 10:54 AM, Marcelo Alves <marcelo.al...@me.com> wrote:

> Why not enumerate each subview, detect if it is a UIButton and add the capped 
> images?

Easier: Select each button and connect it to an outlet collection

@property (strong, nonatomic) IBOutletCollection(UIButton) NSArray 
*customButtons;

and enumerate .customButtons. Interface Builder will create a collection outlet 
if you select that type in the normal control-drag process.

And now someone will tell me that despite my simple experiments, outlet 
collections never really worked.

        — F


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