[Tile-dev] Proposed ttk::dialog callback change

[Kevin P. <Kev...@Ap...>]

Currently when the user presses a button on a ttk::dialog widget, the
widget is destroyed regardless of which button was invoked, and the
return status of the callback command.

In terms of user feedback and interaction with the dialog widget,
wouldn't it be better if the command where executed before the dialog
widget is destroyed? The dialog widget could check the return status of
the command, and if it was zero, destroy the dialog. This way the
programmer has some control over when the dialog is destroyed. 

To accomplish this task now, I don't specify a '-command' option when I
create the dialog, and configure the dialog button commands after the
dialog is created.

Just a thought. I don't know if this topic has been previously
discussed.
-- 
Kevin Partin
Applied Structural Dynamics, Inc.
(281) 286-8959