protected void LinkButton_Delete_Command(object sender, CommandEventArgs e)
{
SUBSTANCE_SUPPLIER objData = new Pricing.BLL.SUBSTANCE_SUPPLIER();
objData.SelectByDrugReqID(int.Parse(e.CommandArgument.ToString()));
objData.MarkAsDeleted();
objData.Save();
Drug_Reguest_Substances objData2 = new Pricing.BLL.Drug_Reguest_Substances();
objData2.LoadByPrimaryKey(int.Parse(e.CommandArgument.ToString()));
objData2.MarkAsDeleted();
objData2.Save();
LoadGeneric();
}