protected void Page_Load(object sender, EventArgs e) { PowerService service = new PowerService(); dgvData.Style.Add("display", "none"); if (Request.QueryString["UserGroupID"] != null) { DataSet ds = service.UserGroup_GetList("USER_STR,USERID_STR", "GROUP_ID=" + Request.QueryString["UserGroupID"].ToString()); if (ds != null && ds.Tables.Count > 0) { hidType.Value = "2"; hidUser.Value = ds.Tables[0].Rows[0]["USER_STR"].ToString(); hidUserID.Value = ds.Tables[0].Rows[0]["USERID_STR"].ToString(); } } else { string strWhere; if (Request.QueryString["GroupID"] != null) strWhere = " GroupID=" + Request.QueryString["GroupID"].ToString(); else strWhere = " Power_Accounts.DEPT_ID=" + Request.QueryString["DEPT_ID"].ToString(); dgvData.DataSource = service.Get_AccountList(strWhere); dgvData.DataBind(); } }