1.5 (now 2.0)

[Rob Cozens]

>>This isn't the case with transparent GIFs and PNGs, at least in MetaCard.
>>All transparent pixels in these images ignore mouse events, so you can
>>indeed have irregular regions that respond appropriately to mouse clicks.
>>Test this for yourself and see if you get the same results.
>
>Scott, et al:
>
>It works that way for me...

Oops! I spoke too soon: All transparent pixels in these images ignore 
mouse events IF the image is directly clickable; however, if the 
image is attached to a button as an icon, the button responds to 
mouse events anywhere in the rect of the mouse.
-- 

Rob Cozens
CCW, Serendipity Software Company
http://www.oenolog.com/who.htm

"And I, which was two fooles, do so grow three;
Who are a little wise, the best fooles bee."

from "The Triple Foole" by John Donne (1572-1631)