paging on gridview not working inside update panel ?

Question

paging option was not working inside updatepanel and iam using masterpage in the masterpage iam having the scriptmanager give solution pla asap..

Prasad Bhagat · Answer

default.aspx ---------------- CssClass="mGrid" AlternatingRowStyle-CssClass="alt" PagerStyle-CssClass="pgr" AllowSorting="true" AutoGenerateColumns="False" DataKeyNames="id" OnPageIndexChanging="gvRef_PageIndexChanging" PageSize="5" AllowPaging="true" OnRowDataBound="gvRef_RowDataBound" OnSorting="gvRef_Sorting" OnRowCommand="gvRef_RowCommand"> '> '> '> ' Width="120px" runat="server" Text=' '> '> '> ' runat="server" NavigateUrl=' '> '> '> '> '> '> '> '> '> '> ' runat="server" Width="80" Text=' 15 ? Eval("key_skills").ToString().Substring(0,14) : (Eval("Key_skills") != null ? Eval("key_skills"):"")%>'> '>E Profile '>E Status --%> ' Text="BP"> ' Text="FP"> No Profiles ... Default.aspx.cs --------------------- private void LoadGridView() { GatewayEntities gt = new GatewayEntities(); IFormatProvider culture = new CultureInfo("en-US", true); string opName = "0"; int? opCode = 0; string canName = "0"; string emilId = "0"; string mobile = "0"; string notice = "0"; string recName = "0"; string keySkill = "0"; int profStatus = 0; int countryId = 0; DateTime? postedDate = Convert.ToDateTime("01/01/2000"); int clientId = 0; DateTime fDate = Convert.ToDateTime("01/01/2000"); DateTime tDate = Convert.ToDateTime("01/01/2000"); if (Request.QueryString.Count == 2 && Session["click"] == null) { ddlProfStatus.SelectedIndex = ddlProfStatus.Items.IndexOf(ddlProfStatus.Items.FindByText(Request.QueryString[1].ToString())); } else if (Request.QueryString.Count >= 3 && Session["click"] == null) { ddlProfStatus.SelectedIndex = ddlProfStatus.Items.IndexOf(ddlProfStatus.Items.FindByText(Request.QueryString[2].ToString())); } if (txtOpeningName.Text != string.Empty) opName = txtOpeningName.Text; if (txtOpeningCode.Text != string.Empty) opCode = Convert.ToInt32(txtOpeningCode.Text.Trim()); else opCode = null; if (txtCandidateName.Text != string.Empty) canName = txtCandidateName.Text; if (txtEmailId.Text != string.Empty) emilId = txtEmailId.Text; if (txtMobile.Text != string.Empty) mobile = txtMobile.Text; if (txtNotice.Text != string.Empty) notice = txtNotice.Text; if (txtRecruiterName.Text != string.Empty) recName = txtRecruiterName.Text; if (txtKeySkill.Text.Length > 0) keySkill = txtKeySkill.Text; if (ddlProfStatus.SelectedIndex > 0) profStatus = Convert.ToInt32(ddlProfStatus.SelectedValue); if (txtPostedDate.Text.Length > 0) { DateTime dts = Convert.ToDateTime(txtPostedDate.Text); postedDate = dts;// (DateTime.ParseExact(dts, "dd/MM/yyyy", culture)).ToShortDateString(); //Convert.ToDateTime(Convert.ToDateTime(txtPostedDate.Text).ToShortDateString()); } if (ddlCountry.SelectedIndex > 0) countryId = Convert.ToInt32(ddlCountry.SelectedValue); //client search from todate if (ddlClient.SelectedIndex > 0) clientId = Convert.ToInt32(ddlClient.SelectedValue); if (txtFroDate.Text.Length > 0) fDate = Convert.ToDateTime(txtFroDate.Text); if (txtToDate.Text.Length > 0) tDate = Convert.ToDateTime(txtToDate.Text); Session["searchCo"] = null; Session["searchCo"] = opName.ToString() + "," + opCode + "," + canName + "," + emilId + "," + mobile + "," + notice + "," + recName + "," + keySkill + "," + profStatus + "," + postedDate + "," + countryId; if (ViewState["export"] != null) { //FOR EXPORT TO EXCEL int id = 0; var exp = gt.usp_search_profiles_client_dates101(opName, opCode == null ? 0 : opCode, canName, emilId, mobile, notice, recName, (opCode == 0 && opCode != null) ? "2" : "0", keySkill, profStatus, countryId, fDate, tDate, clientId).ToList(); var expo = (from c in exp select new { Id = c.id, CandidateName = c.candidate_name, opening_name = c.opening_name, Client = c.Client, PostedDate = c.submitted_date, Recruiter = c.submitted_by_name, KeySkills = c.key_skills, Exp = c.exp_years, ContactNumber = c.contact_number, AvailToJoin = c.notice_period, CurrentLocation = c.current_location, CurrentPackage = c.current_package, OfferedPackage = c.proposed_package, ConsultCheck = ConsultChecked(c.id), EmpType = c.EMP_TYPE }).ToList(); GridView1.AllowPaging = false; CheckBox chk = (CheckBox)gvRef.HeaderRow.FindControl("chkAll"); if (chk.Checked == true) GridView1.DataSource = expo.ToList(); else GridView1.DataSource = expo.Where(d => d.ConsultCheck == "true").ToList(); GridView1.DataBind(); GridView1.Visible = true; if (GridView1.Rows.Count > 0) { lblMsg.Text = ""; } else { lblMsg.Text = "Please Select Profiles and Click again"; return; } //FOR EXPORT TO EXCEL } else { gvRef.DataSource = objCs.GetConsultants(opName, opCode, canName, emilId, mobile, notice, recName, keySkill, profStatus, countryId, fDate, tDate, clientId); gvRef.DataBind(); ///count int RecordsCount = gt.usp_search_profiles_client_dates101(opName, opCode == null ? 0 : opCode, canName, emilId, mobile, notice, recName, (opCode == 0 && opCode != null) ? "2" : "0", keySkill, profStatus, countryId, fDate, tDate, clientId).ToList().Count(); lblSearchCount.Text = RecordsCount > 0 ? RecordsCount.ToString() + " Records found.." : "No Records found"; } gt = null; } protected void gvRef_PageIndexChanging(object sender, GridViewPageEventArgs e) { gvRef.PageIndex = e.NewPageIndex; LoadGridView(); upd.Update(); } this is my coding update panel must use becoz i have some more events for that but give me solution

Saineshwar Bageri · Answer

1) Please remove Commet update panel and content template and check if any error are there. 2) you have give Event of Gridview protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e) { GridView1.PageIndex = e.NewPageIndex; // Bind gridview here } mark as answer if i had help you.

paging on gridview not working inside update panel ?

Answers (2)