Re: [Vala] Genie: Gtk.Entry in Gtk.Dialog

["webierta gmail com" <webierta gmail com>]

Thank you very much! Your help has helped me solve it and now I can
continue.

I am writing the code with Genie (+ Sqlite + Gtk) to make a basic
contact agenda, just with the intention of practicing to learn.

The project is progressing well, but sometimes I block things like this,
and thanks to people like you I can continue learning.

When the project is more advanced I will share it here to know your
suggestions for improvement.

Thank you.


El 08/02/17 a las 20:31, Al Thomas escribió:
> > ----- Original Message -----
> > From: "webierta gmail com" <webierta gmail com>
> > Sent: Wednesday, 8 February 2017, 17:48
> > Subject: [Vala] Genie: Gtk.Entry in Gtk.Dialog
> > I'm going crazy trying to get the text from a Gtk: Entry in a Gtk.Dialog.
> > class Dialogo: Gtk.Dialog
> >     entrada_nombre: Gtk.Entry  
>   
> >     def crea_dialogo ()
>
> >         entrada_nombre: Gtk.Entry = new Gtk.Entry()
> I think that last line should just be:
>
> entrada_nombre = new Gtk.Entry()
>
> You have already declared the variable in the scope of the
> class itself. By declaring another variable of the same name
> in the crea_dialogo method you have a new variable, but in 
>
> the scope of only the method. Whether you use:
> var entrada_nombre = new Gtk.Entry()
> or
> entrada_nombre:Gtk.Entry = new Gtk.Entry()
>
> both are declaring a new variable because you are specifying 
>
> the type, either explicitly or by inference.
>
> Al