Notifyicon beim Minimieren | WPF

You can use the following with your main window:
PHP Code:

			
namespace YourApplicationName.View
{
    using System;
    using System.Windows;
    using System.Windows.Forms;

    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow
    {
        /// <summary>
        /// Notification icon object.
        /// </summary>
        private readonly NotifyIcon m_NotifyIcon;


        /// <summary>
        /// Default Constructor
        /// </summary>
        public MainWindow()
        {
            this.InitializeComponent();


            try
            {
                // Attempt to obtain the icon stream..
                var iconUri = new Uri("/YourApplicationName;component/Assets/appicon.ico", UriKind.RelativeOrAbsolute);
                var iconStream = System.Windows.Application.GetResourceStream(iconUri);
                if (iconStream == null)
                    return;


                // Prepare the notify icon..
                this.m_NotifyIcon = new NotifyIcon
                {
                    Icon = new System.Drawing.Icon(iconStream.Stream),
                    Text = "YourApplicationName",
                    Visible = true
                };


                // Handle double click event..
                this.m_NotifyIcon.MouseDoubleClick += (sender, args) =>
                {
                    this.WindowState = this.WindowState == WindowState.Normal ? WindowState.Minimized : WindowState.Normal;
                    this.ShowInTaskbar = this.WindowState != WindowState.Minimized;
                };


                // Register to window events..
                this.Closed += this.OnClosed;
                this.StateChanged += this.OnStateChanged;
            }
            catch (Exception)
            {
            }
        }


        /// <summary>
        /// Closed event callback.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void OnClosed(object sender, EventArgs e)
        {
            if (this.m_NotifyIcon != null)
            {
                this.m_NotifyIcon.Visible = false;
                this.m_NotifyIcon.Dispose();
            }
        }


        /// <summary>
        /// StateChanged event callback.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void OnStateChanged(object sender, EventArgs e)
        {
            // Handle minimized state changes for tray icon..
            if (this.m_NotifyIcon != null)
                this.ShowInTaskbar = this.WindowState != WindowState.Minimized;
        }
    }
}
Notifyicon beim Minimieren | WPF | C#
