Something

//here's the calling code:
	Gtk.Dialog newSID = new UserDetails(this.window);
	newSID.Run();
	newSID.Destroy();

//and here's the userDetails class stuff


	
		public UserDetails(Window parentWindow) : base("User Details", parentWindow, DialogFlags.Modal)
		{
			Glade.XML gxml = new Glade.XML (null, "DBAdminUtil.glade", "UserDetails", null);
			gxml.Autoconnect (this);
			this.window = (Gtk.Dialog)gxml.GetWidget("UserDetails");
		}
		
		#region Event Handlers
		
		protected void on_btnOK_clicked(object o, EventArgs args)
		{
			//add to the database
			//set the properties so the caller can update the UI
			this.Hide();
		}
		
		protected void on_btnCancel_clicked(object o, EventArgs args)
		{
			this.Hide();
		}
		
		protected void on_txtName_changed(object o, EventArgs args)
		{
			this._displayName = txtName.Text; 
		}
		#endregion