Resizing events

["Faqeer ALI" <faqeerali hotmail com>]

 Sir  Can u just give me some idea about resizing. i want to resize my 
custom control as its parent window gets resized. my custom control consists 
of buttons arranged on gtkfix.
please tell the events that i have to catch, and resizing functions.   
Description.........

> I am making custom controls ,ie i am doing custom drawing of the buttons 
> "gtk_button_new()" by defining expose_event in my class and attaching 
> expose signal to my buttons.
> i have attached my buttons to a fixed area wigit ie "gtk_fixed_new()".

> problem :-How could i resize my custom widget which contains all the 
> buttons on the "gtk_fixed_new()". Parent widget of my custom controls 
> handles its resizing independently.
> how could i resize my cusom control with respect to Parent.










                                                                            
          ALi




> From: Olexiy Avramchenko <aolexiy gmail com>
> To: Faqeer ALI <faqeerali hotmail com>
> CC: gtk-devel-list gnome org
> Subject: Re: ali:6128): Gtk-CRITICAL **: gtk_widget_set_events: assertion 
> `!GTK_WIDGET_REALIZ
> Date: Mon, 30 Jan 2006 16:38:56 +0200
>
> On 1/30/06, Faqeer ALI <faqeerali hotmail com> wrote:
> ...
> > gtk_widget_set_events (Button[j][i],
> > GDK_EXPOSURE_MASK|GDK_BUTTON_PRESS_MASK);
> ...
> > ////////////////////////////Warnings in my code/////////////////////
> > (ali:6128): Gtk-CRITICAL **: gtk_widget_set_events: assertion
> > `!GTK_WIDGET_REALIZED (widget)' failed
> ...
>
> You have to use gtk_widget_add_events() instead of
> gtk_widget_set_events() in this case (widget is realized at the moment
> you call gtk_widget_set_events()).
>
> http://developer.gnome.org/doc/API/2.0/gtk/GtkWidget.html#gtk-widget-add-events
> http://developer.gnome.org/doc/API/2.0/gtk/GtkWidget.html#gtk-widget-set-events
>
> Olexiy

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