/// <summary> /// /// </summary> /// <param name="isFlush"></param> private void BindContractItem(bool isFlush) { if (UserHelper.ContractItemList == null || isFlush == true) { string categoryName = this.Column1Info.Text.ToString(); string projectName = this.Column2Info.Text.ToString(); Search search = new Search { CategoryName = categoryName, ProjectName = projectName, }; List <ContractItem> list = _sc.QueryContractItemByName(search); UserHelper.ContractItemList = list; } }