private void productgd_LoadingDataSource(object sender, LoadingDataEventArgs e)
{
_facade.QueryGiftVoucherProductRelation(new GiftCardProductFilterVM {
SysNo = RequestSysNo
}, e.PageSize, e.PageIndex, e.SortField, (ret, totalCount) =>
{
if (this._voucherProductVM.RelationProducts == null)
{
this._voucherProductVM.RelationProducts = new ObservableCollection <GiftVoucherProductRelationVM>();
}
this._voucherProductVM.RelationProducts = ret;
this.productgd.ItemsSource = ret;
this.productgd.TotalCount = totalCount;
});
}
