Subject: [SWIPL] Greying buttons in XPCE

From: Armando Stellato <[email-masked]>
Date: Fri, 24 Aug 2001 17:14:35 +0200

Hi,
I've used
send(@button,active,@off) in a a predicate, then button has been greyed,
but ev'ry time I add a character to any text_item in the dialog, the
buttons returns black, I never explicitated it to return active. So,
what have I to do?
Thanks in advance
Armando Stellato