Re: GTKmm Window Signal

[Bob Caryl <bob fis-cal com>]

Rok wrote:

> Hello,
>
> I have a problem when user resizes a window. How could I catch that
> event and get the new width and height?
>
> Thank you for the answer,
> Rok
>
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> gtkmm-list gnome org
> http://mail.gnome.org/mailman/listinfo/gtkmm-list
>
>  

Connect to Gtk::Widget::signal_expose_event with a callback slot.  In 
that callback slot use the Gtk::Widget::get_window method to get a 
pointer to the underlying Gdk::Window.  Then use the 
Gdk::Window::get_geometry method can be used to obtain the width and 
height of the window.

Bob Caryl