WPF NotifyIcon

--------------
Initial import

git-svn-id: https://svn.evolvesoftware.ch/repos/evolve.net/WPF/NotifyIcon@52 9f600761-6f11-4665-b6dc-0185e9171623

Source/Sample Project/Window1.xaml.cs

@@ -0,0 +1,43 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace Sample_Project
+{
+  /// <summary>
+  /// Interaction logic for Window1.xaml
+  /// </summary>
+  public partial class Window1 : Window
+  {
+    public Window1()
+    {
+      InitializeComponent();
+
+      //set icon in code - setting the IconSource in XAML
+      //works just fine but breaks the VS designer
+      tb.Icon = Properties.Resources.Computers;
+    }
+
+    private void OnClick(object sender, RoutedEventArgs e)
+    {
+      if (tb.Visibility == System.Windows.Visibility.Visible)
+      {
+        tb.Visibility = System.Windows.Visibility.Collapsed;
+      }
+      else
+      {
+        tb.Visibility = Visibility.Visible;
+      }
+    }
+  }
+}