public void SetOpacity(int opacity)
 {
     foreach (var p in Processes)
     {
         WindowsProperty.SetOpacity(p.MainWindowHandle, (byte)opacity);
     }
 }
 public void Hide()
 {
     foreach (var p in Processes)
     {
         WindowsProperty.HideWindow(p.MainWindowHandle);
     }
 }
 public void SetTopmost(bool enable)
 {
     foreach (var p in Processes)
     {
         WindowsProperty.SetTopmost(p.MainWindowHandle, enable);
     }
 }
 public void Show()
 {
     foreach (var p in Processes)
     {
         WindowsProperty.ShowWindow(p.MainWindowHandle);
     }
 }