Re: strange problem with radiomenuitem

[Olivier Sessink <lists olivier pk wau nl>]

Alexander Nagel wrote:

> 1. During compilation i get a warning about
> 'cast to pointer from integer of different size'
> for the g_signal_connect line. How can i avoid this?

use the GINT_TO_POINTER() macro

> 2. It is normal that the callback is called twice?
> For example if group 3 is marked and i change to 5 i get
> Gruppe 3
> Gruppe 5
> then marking group 9
> Gruppe 5
> Gruppe 9
> Is that normal?

you get both a callback when a toggle is unset, and when it is set. So
if you add a `if (toggle->active) ` statement in your callback you only
handle the one that bcomes active.

regards,
        Olivier

(b.t.w. which programming language is this?)