On Tuesday 22 Jul 2008 9:54:25 pm Randal L. Schwartz wrote:
It's just a horribly named method, which is why I didn't find it at first.
Message Finder is quite handy for exploring selectors in an image. Entering "sum" in a new line in workspace or text object and then pressing ALT+SHIFT+W would have revealed detectSum: (it is eleventh in my list).
Subbu