how to implement a modal window: gtk_run

[Paul Santa Maria <paulsm1021 yahoo com>]

Hi -

1. Register an event handler with your pushbutton.

2. In the event handler, create your dialog as you 
   normally would ... 

3. ...but use "gtk_run()" instead of "gtk_widget_show()".

Hope that helps .. PSM

> Gurus,
>
> I want to implement below behavior
>
> 1.main window has a button.
> 2.when the button is pressed, a new modal window pops up.
>
> However, it seems neither gtk_window_set_modal nor gtk_grab_add does help.
>
> What's the right way to use that? Is there any sample code that I can 
> refer to?
>
> thanks in advance and best regards,
>
> ln