Hi John Thanks for catching on. It runs and gives then a gtk-messagebox:
Error: Format der Bilddatei unbekannt --> means that the format of the picture wasn't recognised. When clicking on OK then a : An unhandled exception of type 'System.Reflection.TargetInvocationException' occurred in mscorlib.dll Additional information: Exception has been thrown by the target of an invocation. I've tried to paste the call-stack (From the VS.NET debugger) here (seems not to be very informative) [<Non-user Code>] > GtkDemo.exe!GtkDemo.DemoMain.OnRowActivated(System.Object o = {Gtk.TreeView}, Gtk.RowActivatedArgs args = {Gtk.RowActivatedArgs}) Line 266 C# [<Non-user Code>] GtkDemo.exe!GtkDemo.DemoMain.Main(string[] args = {Length=0}) Line 33 C# I checked that the line: background = Gdk.Pixbuf.LoadFromResource (BackgroundName); in the DemoPixBuf.cs throws the exception. hth ___________________________________________________________ Gesendet von Yahoo! Mail - Jetzt mit 1GB Speicher kostenlos - Hier anmelden: http://mail.yahoo.de _______________________________________________ Gtk-sharp-list maillist - Gtk-sharp-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/gtk-sharp-list