On Wed, 13 Oct 1999, [EMAIL PROTECTED] wrote:
> I am waniting to use the $widget(alias) feature in procs but seem to be
> having a bit of trouble understanding the global / local concept in this
> specific case.
>
> I have tried:
>
> global alias
>
> inside the proc with no success. Thinking that the alias is a global var.
>
> Until I can find a better solution I am just passing $widget(alias) to the
> procs, which works fine, but, seems a bit cLuMbsY.
global widget
If the alias that you assign is "NameEntry", then the var is
$widget(NameEntry).
Be warned that strange things happen when you cut/copy paste widgets with
aliases. I often have to edit duplicate aliases out of the file that vTcl
saves, but it's worth it. I use this feature constantly.
...RickM...
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