如何通过单击任务栏图标最小化和恢复 WPF 窗口？

Question

I would like to know if it is possible to be able to minimize and restore a window (WPF) by clicking on the icon in the taskbar with the window style "none".

Thank you

Answer 1

You can use the double_click event and check for the form state, then minimaze or restore it as needed. You need of course a taskbarIcon controler.

example:

        private bool _isShowed = false;
   
         private void Form1_Load(object sender, EventArgs e)
        {
         _isShowed = true;
        }
        
        // handle double click on icon
        private void OnDoubleClickHandler(object sender, EventArgs e)
        {
            if (_isShowed)
            {
                _isShowed = false;
                Hide();
            }
            else
            {
                _isShowed = true;
                Show();
            }
        }