public string CloneMaterialToNewMainCom(FormCollection FC)
        {
            string result = string.Empty;

            try
            {
                Guid        SourceMainCID = new Guid(FC["SourceMainCID"]);
                Guid        ToMainCID     = new Guid(FC["ToMainCID"]);
                List <Guid> SourceBrandID = CommonFunctionLib.GuidListStrToGuidArray(FC["BID"]);
                result = IC.CloneMaterialToNewMainCom(SourceMainCID, SourceBrandID, ToMainCID).ToString();
            }
            catch (Exception Ex)
            {
                result = Ex.Message.ToString();
            }
            return(result);
        }