on mouseUp
lock screen
repeat with i = 4 down to 1
delete grc i
end repeat
end mouseUp
Michael
Den 04/11/2011 kl. 16.55 skrev use-livecode-request at lists.runrev.com:
>
>
> this is a cool demonstration of points in Livecode.
>
> One question - how does one *clear* the window of the bezier drawing?