protected override void OnActivate(CancelEventArgs e)
        {
            if (ReinitializationNeeded)
            {
                SdkPage.ReinitializeControl();
                ReinitializationNeeded = false;
            }

            base.OnActivate(e);
        }
 protected override void OnApply(PageApplyEventArgs e)
 {
     SdkPage.ApplyChanges();
     base.OnApply(e);
 }