Re: XForms: Invisible button

Steve Lamont (spl@szechuan.ucsd.edu)
Thu, 5 Feb 98 18:07:18 PST

# To subscribers of the xforms list from spl@szechuan.ucsd.edu (Steve Lamont) :

> I'm not doing anything special to the free objects prior to fl_show_form
> except for calling fl_hide_object on one of them.

Hmmm...

Are you doing anything in the Free object handler that manipulates any
other object? This tends to confuse XForms's internal bookkeeping and
will cause symptoms similar to those you describe.

If you need to manipulate some other object, then do it in a
callback rather than in the handler. You can return a non-zero value
from the object handler to trigger the callback.

pl
_________________________________________________
To unsubscribe, send the message "unsubscribe" to
xforms-request@bob.usuf2.usuhs.mil or see
http://bob.usuf2.usuhs.mil/mailserv/xforms.html
XForms Home Page: http://bloch.phys.uwm.edu/xforms
List Archive: http://bob.usuf2.usuhs.mil/mailserv/list-archives/