Re: [gtk-list] Changing Buttons in a hbox?
- From: Damon Chaplin <damon karuna freeserve co uk>
- To: gtk-list redhat com
- Subject: Re: [gtk-list] Changing Buttons in a hbox?
- Date: Wed, 28 Apr 1999 10:05:05 +0100
Andreas Tille wrote:
>
> Hello,
>
> I want to do the following:
>
> Under certain circumstances in a GtkHbox should appear three buttons
>
> +----------------------------------------------------------+
> | <button-1> <button-2> <button-3> |
> +----------------------------------------------------------+
>
> In another state of the program only one button should be visible
> (and this button is different from the three above.
>
> +----------------------------------------------------------+
> | <other-button> |
> +----------------------------------------------------------+
>
> The states switch depending from some user actions. I could destroy
> the GtkButton widgets and create then new after each change including
> setting the appropriate callbacks. But I think there must be a more
> clever solution which only hides the buttons (or removes them from the
> box and I can restore them easily when needed)
A GtkNotebook without tabs may be best. Then you just switch pages to
show the buttons you want. And a notebook always stays the same size
so it also avoids ugly resizes which could happen each time you
hide/show the buttons.
Damon
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