private void LoadSalesData()
{
CD_DomainContext context = new CD_DomainContext();
string cdIds = DBUtils.Get_CD_ProductIDs(Utils.GetBrandCode(_productBrand));
if (GetDosageSaCodes() != "")
cdIds = DBUtils.GetCdProductIds(GetDosageSaCodes());
if (this._regionType == SanofiRegionTypes.Province)
context.Load(context.GetProvince_PerCustomer_PerChannelQuery(cdIds, _startDate, _endDate, DBUtils.Get_CD_ProvinceIds(_groupRegionMapId, _productBrand)), ProvincePerCustomerPerChannel_Callback, null);
else if (this._regionType == SanofiRegionTypes.TotalIR)
context.Load(context.GetTotal_PerCustomer_PerChannelQuery(cdIds, _startDate, _endDate), TotalPerCustomerPerChannel_Callback, null);
}
