Re: [Vala] signal pepare (Alberto Colombo)

[aconsuegra <aconsuegra estudiantes uci cu>]

> Hi,

>       [CCode(instance_pos=-1)]
>       protected void obtener_credenciales(Widget origen){

> Did you try without the [CCode] attribute?

> regards
> alberto

> if(this.rad_local.get_active())
>                       {
>               var credenciales=new DialogoCredenciales();
>               
>               switch (credenciales.run())
>               {
>               case ResponseType.ACCEPT:
>                       stdout.printf("acepto");
>                       break;
>               case ResponseType.CANCEL:
>                       credenciales.destroy();
>                       break;
>               }
>               
>                       }
>
>       }
>
> ...
>
> but if at method I add other parameter with type int,string,bool or
char
> work fine.
>
> Example
>
> [CCode(instance_pos=-1)]
> protected void obtener_credenciales(Widget origen,int pos)
>
> What is the right way??

Hi, I use the [CCode(instance_pos=-1)] atribute because in the doc say
that if you are using glade and want to connect signal with a method
that is part of a class, the connect_signals function only work if have
this atribute ---> [CCode(instance_pos=-1)]

But if I comment the [CCode(instance_pos=-1)] don't work too

pd: Sorry by my bad english