private void TextBox_TextChanged(object sender, TextChangedEventArgs e)
        {
            //fdBase.Value = (sender as TextBox).Text;
            MarketSummaries.Refresh();
            var binding = grdMarketSummaries.GetBindingExpression(DataGrid.SelectedItemProperty);

            binding.UpdateTarget();
        }
 private void RadComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
 {
     //fdQuote.Value = (sender as ComboBox).SelectedValue;
     MarketSummaries.Refresh();
 }