private void Button2Click(object sender, RoutedEventArgs e)
 {
     var cd = new CommodityTypeDetail(PageMode.AddMode);
     cd.Show();
 }
 private void CommodityTypeViewExecuted(object sender, ExecutedRoutedEventArgs e)
 {
     var id = (int)e.Parameter;
     var bd = new CommodityTypeDetail(id, PageMode.ViewMode);
     bd.Show();
     e.Handled = true;
 }
 private void CommodityTypeEditExecuted(object sender, ExecutedRoutedEventArgs e)
 {
     var commodityTypeId = (int)e.Parameter;
     var cd = new CommodityTypeDetail(commodityTypeId, PageMode.EditMode);
     cd.Show();
     e.Handled = true;
 }