Re: Problem with resizing frames

[Angelo Cano <acano systec com>]

On Sat, Dec 02, 2000 at 02:50:14AM +0100, Kjetil Thuen wrote:
> I am working on an app, and have recently come across a problem. Its a
> little hard to explain, so I have isolated the problem in small example
> to help illustrate the problem.
>
> The example consists of the following widgets:
>
> |Top Level window
>  |_scrolled window
>    |_viewport
>      |_vbox
>        |_togglebutton
>        |_frame1
>        | |_vbox
>        |   |_button1
>        |   |_frame2
>        |     |_button2
>        |_frame3   
>          |_button3
>
> frame 2 will be hidden or shown when the togglebutton is toggled. When
> this happens. I want frame1 to decrease its size to reflect the change,
> but instead button1 increases its size. 
[snip]

maybe someting like this:

> void
> toggled (GtkToggleButton *togglebutton)
> {
>    if (togglebutton->active) 
>       gtk_widget_hide (gtk_object_get_data(GTK_OBJECT(window),"frame3"));
>    else 
>       gtk_widget_show (gtk_object_get_data(GTK_OBJECT(window),"frame3"));

     /* pass in to this function vbox1 that you declared in main() and... */
         gtk_widget_queue_resize (vbox1);

> }
[snip]