Re: [Iup-users] Callback of First Toggle in a Radio

[Antonio S. <sc...@te...>]

  No, callbacks should be triggered only by user actions with a few
exceptions. This was a bug. Thanks for the test code.

Best,
scuri


> -----Original Message-----
> From: fla...@te... [mailto:fla...@te...]
> Sent: quarta-feira, 10 de novembro de 2010 16:42
> To: iup...@li...
> Subject: [Iup-users] Callback of First Toggle in a Radio
> 
> Hi,
>  when I show a dialog (IupShow) or map a dialog (IupMap)  that contains
> a radio I'm getting a strange behavior.
> 
>   Iup is calling the callback of the first toggle inside the radio
> BEFORE the dialog is shown.
> 
>   This happens even if I set the IUP_VALUE of the radio to another
> toggle before mapping it.
> 
>   I found this when migrating from Iup2.7 to 3.2, it wasn't  happening
> in Iup 2.7.
> 
>   I ask: Is this change expected behavior for IUP3?
> 
>   This callback activation is triggering a series of actions and events
> that shouldn't happen unless the user explicitly asks to.
>    Example, in a dialog that controls an animation it is calling the
> PAUSE callback because it is the first toggle, but I want may animation
> to start playing.
> 
>  There is a short code attached.
>  I'm using ubuntu + GTK + Iup 3.2
> 
>  thanks
> Flavia
> 
>