private void Reset_Click(object sender, RoutedEventArgs e)
 {
     NTBox.Clear();
     NUP.Clear();
     NMP.Clear();
     CIU.Clear();
     CIM.Clear();
     DF.Clear();
     MIT.Clear();
     PIM.Clear();
     isMasked.IsChecked = false;
     Result.Items.Clear();
 }