private void LoadData() { loadbar.Start(); //打开转动动画 int pageCount = 0; string filter = ""; //查询过滤条件 ObservableCollection <object> paras = new System.Collections.ObjectModel.ObservableCollection <object>(); //参数值 if (!string.IsNullOrEmpty(txtProvisionName.Text.Trim())) //福利发放名 { if (!string.IsNullOrEmpty(filter)) { filter += " and "; } filter += "welfareProvision.WELFAREDISTRIBUTETITLE ^@" + paras.Count().ToString(); paras.Add(txtProvisionName.Text.Trim()); } if (!string.IsNullOrEmpty(txtProvisionContent.Text.Trim()))//发放内容 { if (!string.IsNullOrEmpty(filter)) { filter += " and "; } filter += "welfareProvision.CONTENT ^@" + paras.Count().ToString(); paras.Add(txtProvisionContent.Text.Trim()); } SMT.SaaS.OA.UI.SmtOADocumentAdminService.LoginUserInfo loginUserInfo = new SMT.SaaS.OA.UI.SmtOADocumentAdminService.LoginUserInfo(); loginUserInfo.companyID = Common.CurrentLoginUserInfo.UserPosts[0].CompanyID; loginUserInfo.userID = Common.CurrentLoginUserInfo.EmployeeID; BenefitsAdministration.GetWelfarePaymentWithdrawalAsync(dpGrid.PageIndex, dpGrid.PageSize, "beingWithdrawn.CHECKSTATE", filter, paras, pageCount, checkState, loginUserInfo); }