private void btnCapture_Click(object sender, RoutedEventArgs e)
        {
            CaptureWindow win = new CaptureWindow();

            if (win.ShowDialog() == true)
            {
                ShowImage(win.CaptureData);
                Employee employee = (Employee)gridEmployee.DataContext;
                employee.Photo = win.CaptureData;
            }
        }
 private void btnCapture_Click(object sender, RoutedEventArgs e)
 {
     CaptureWindow win = new CaptureWindow();
     if (win.ShowDialog() == true)
     {
         ShowImage(win.CaptureData);
         Employee employee = (Employee)gridEmployee.DataContext;
         employee.Photo = win.CaptureData;
     }
 }