[Mono-list] Refreshing an image display

[Vincent Arnoux]

Hi,
I am trying to have an image displayed in a Gtk.Image component (from a
snapshot) but I can't get it to work. I declared my Gtk.Image in my
gui.glade and tried to assign from the following code.
I already posted it on Gtk# mailing list, but found no solution yet.
This application is pretty urgent for me, so I will take any idea from you.

I did 6 tries as you can see :

// project created on 27/01/2005 at 17:51
using System;
using Gtk;
using Glade;
using System.Collections;
using System.IO;
using System.Diagnostics;
using Gdk;

public class GladeApp
{
        [Widget] Button goButton;
        [Widget] Gtk.Image image1;
        [Widget] Gtk.Window window1;

        public static void Main (string[] args)
        {
                new GladeApp (args);
        }

        public GladeApp (string[] args)
        {
                Application.Init();

                Glade.XML gxml = new Glade.XML (null, "gui.glade",
"window1", null);
                gxml.Autoconnect (this);
                Application.Run();
        }

        /* Connect the Signals defined in Glade */
        public void OnWindowDeleteEvent (object o, DeleteEventArgs args)
        {
                Application.Quit ();
                args.RetVal = true;
        }

        public void on_goButton_clicked(object o, EventArgs args)
        {
                System.Diagnostics.Process proc = new
System.Diagnostics.Process();
                proc.StartInfo.FileName = "import";
                proc.StartInfo.Arguments="/tmp/hello.png";
                proc.Start();

                while(!proc.HasExited)
                    System.Console.WriteLine("Waiting");

                proc.Close();

                // Test 1
                // Pixbuf pix = new Pixbuf("/tmp/hello.png");
                //image1.FromPixbuf = pix;

                // Test 2
                //image1 = new Gtk.Image(pix);

                // Test 3
                //image1.Pixbuf = new Gdk.Pixbuf (null, "/tmp/hello.png");

                // Test 4
                //image1 = new Gtk.Image("/tmp/hello.png");

                // Test 5
                image1.FromFile = "/tmp/hello.png";

                // Test 6
                //image1.Stock = "/tmp/hello.png";

                image1.Show();
                window1.ShowAll();
                goButton.Label = "Ciao";
        }
}