coronalabs/framework-widget — pull request #4 by CetoBasilius (2014-04-04 23:38:31+00:00)
Title: Fixed 9-Slice setColor function

Function `setColor`would not change color on 9-Slice buttons, since it iterated over the buttons children, which would only be `_view`. Instead, we iterate on `self._view`s children, which contain all the slices.