RE: gtk eventHandler

[Vincent Torri <torri math u-strasbg fr>]

> >> i need a event handler for a gtkEntry which have the form "OnChange"
> or/
> >> and "OnPressEnter" and a method to call a function which handle the
> >> gtkEntry input!
> >
> >the "activate" signal (when you stroke the enter key) :
> >
> >http://developer.gnome.org/doc/API/2.0/gtk/GtkEntry.html#GtkEntry-activ
> ate
> 
> Are there some code examples? Thanks! Learning by looking to program
> code!

void callback_activate (GtkWidget *w, gpointer data)
{
  g_print ("The enter key has been pressed\n");
}

void my_function ()
{
  GtkWidget *my_entry;

  my_entry = gtk_entry_new ();
  g_signal_connect (G_OBJECT (my_entry), "activate",
                    G_CALLBACK (callback_activate), NULL);
}

regards

Vincent TORRI