private void Keyboard(object sender, Input.KeyEventArgs e)
{
if (e.Key == Input.Key.Delete && FileExcep_ListView.SelectedItem != null)
{
FileException.RemoveAt(FileException.IndexOf(FileExcep_ListView.SelectedItem.ToString()));
FileExcep_ListView.ItemsSource = null;
FileExcep_ListView.ItemsSource = FileException;
}
}
private void Minus_Button_Click(object sender, RoutedEventArgs e)
{
if (FileExcep_ListView.SelectedItem == null && FileException.Count != 0)
{
FileException.RemoveAt(FileException.IndexOf(FileException.Last()));
}
else if (FileException.Count > 0)
{
FileException.RemoveAt(FileException.IndexOf(FileExcep_ListView.SelectedItem.ToString()));
}
FileExcep_ListView.ItemsSource = null;
FileExcep_ListView.ItemsSource = FileException;
}