private void RoseClick(object sender, RoutedEventArgs e)
{
NightingaleRose rdc = new NightingaleRose();
this.GrdMain.Children.Clear();
this.GrdMain.Children.Add(rdc);
rdc.SetData(CrData());
}
private void RoseSortClick(object sender, RoutedEventArgs e)
{
NightingaleRose rdc = new NightingaleRose();
this.GrdMain.Children.Clear();
this.GrdMain.Children.Add(rdc);
rdc.SetData(CrData().OrderByDescending(o => o.DataValue).ToList());
}