Brad Taylor wrote: > > > Check out Gtk.Assistant instead -- it's the new, Gtk approved wizard > API. Gnome Druid has been a depreciated API for a while now. > >
Great suggestion... I pasted in this http://www.mail-archive.com/mono-patc...@lists.ximian.com/msg46474.html code sample for the Gtk.Assistant which worked great and looked awesome. So I tried to write my own sample. However mine fails with the comment in the Application Output window: Gtk-CRITICAL **: gtk_assistant_set_page_complete: assertion `GTK_IS_ASSISTANT (assistant)' failed It happens when I try to use an event handler to call the SetPageComplete() method. I cant find anything like that on Google anywhere. What exactly is that, and what am I missing? namespace GtkSharpSamples { using System; using Gtk; public static class MainClass { public static int Main (string[] argv) { Application.Init (); new MainWindow().Show(); Application.Run (); return 0; } } // This is the basic MainWindow you get when creating a GTK Project public partial class MainWindow: Gtk.Window { public MainWindow (): base (Gtk.WindowType.Toplevel) { Build (); new MyLittleAssistantTest().ShowAll(); // I added this command to load the Assistant } protected void OnDeleteEvent (object sender, DeleteEventArgs a) { Application.Quit (); a.RetVal = true; } } public class MyLittleAssistantTest : Gtk.Assistant { public MyLittleAssistantTest() { SetSizeRequest( 200, 200 ); Title = "My Little Assistant Test"; Modal = true; { // Set up the intro page.... Label lbl = new Label(" Welcome Everyone. " ); AppendPage( lbl ); SetPageType ( lbl , AssistantPageType.Intro ); SetPageComplete( lbl, true ); } { // Set up the second page. Gtk.Button tBtn = new Gtk.Button( "Click Me" ); tBtn.Clicked += new EventHandler(ButtonClicked); HBox tbox = new HBox (false, 6); tbox.PackStart ( tBtn, false, false, 6); Gtk.Alignment tAlign = new Gtk.Alignment (0.5f, 0.5f, 0.0f, 0.0f); tAlign.Name = "RememberMe"; tAlign.Add( tbox ); AppendPage( tAlign ); SetPageType( tAlign , AssistantPageType.Content ); } { // Set up the second page. Gtk.Button tBtn = new Gtk.Button(); tBtn.Label = "We're All Done "; AppendPage( tBtn ); SetPageType( tBtn , AssistantPageType.Summary ); SetPageComplete( tBtn, true ); } Close += HandleClose; Cancel += HandleClose; } void ButtonClicked (object sender, EventArgs args) { Alignment tAlign = ( (sender as Widget).Parent.Parent as Alignment ); if ( tAlign.Name == "RememberMe" ) { SetPageComplete( tAlign as Widget , true ); // IT FAILS HERE } } void HandleClose(object sender, EventArgs e) { Destroy(); } protected override bool OnDeleteEvent (Gdk.Event evnt) { bool rtnVal = base.OnDeleteEvent (evnt); Destroy(); return rtnVal; } } } -- View this message in context: http://www.nabble.com/Wizard-tp22957928p23362570.html Sent from the Mono - Gtk# mailing list archive at Nabble.com.
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