Re: Help me please

[Yann Leydier <yann leydier info>]

Hi,

your example is in Gtk+, not Gtkmm. You should ask this question on the 
gtk list.

Regards,
yann

On 12/04/12 13:43, nalin4linux77 linux wrote:
> // The  label is not setting text why ???? please help me //
> #include <iostream>
> #include <gtk/gtk.h>
> #include <string.h>
> using namespace std;
> void say();
> void says();
>
> int main(int argc, char ** argv)
> {
>      gtk_init(&argc, &argv);
>      GtkBuilder* bi = gtk_builder_new();
>      gtk_builder_add_from_file(bi, "ui.glade", NULL);
>      GtkWidget* window = GTK_WIDGET(gtk_builder_get_object(bi, "window"));
>
>      GtkWidget* label = GTK_WIDGET(gtk_builder_get_object(bi,"label"));
>
>      GtkWidget* button1 = GTK_WIDGET(gtk_builder_get_object(bi, "button1"));
>      GtkWidget* button2 = GTK_WIDGET(gtk_builder_get_object(bi,
> "button2"));
>
>
>
>      g_signal_connect (button1, "clicked", G_CALLBACK (say), (gpointer)
> "cool button");
>      g_signal_connect (button2, "clicked", G_CALLBACK (says),
> (gpointer)"cool button");
>      string* lab;
>      string st = "hai";
>      lab = &st;
>
>
>
>      /// SIgnals
>      gtk_widget_show(window);
>      gtk_main();
> }
>
> void say()
> {
>      cout<<"Hai nalin\n"<<flush;
>      void gtk_label_set_text(GtkLabel label, const gchar st);
>
>      //entry.set_text("hai");
> }
>
> void says()
> {
>      cout<<"Hai praveen\n"<<flush;;
> }
>
>
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