[REBOL] Re: VID 'effect block not clearing properly
From: al:bri:xtra at: 22-Oct-2002 20:12
Kemp wrote:
> reset: func [] [
> pic1/effect: none ; works better!
> pic1/effect: [] ; doesn't always work!
> show pic1
Try this line instead:
pic1/effect: make block! 10
The reason being that the line
pic1/effect: []
doesn't clear the existing block; it simply assigns the block just to the
right of the ":", to the word 'effect. set word pic1/effect to the value of
the block.
Andrew Martin
ICQ: 26227169 http://valley.150m.com/
