Jidesh Guptha
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Jidesh Guptha
asked on 15 Jun 2010, 03:02 PM
Hi,
In the grid i have set the page styele mode as "NextPrevAndNumeric" if i filter and the result has more than one row (say 15 Rows) displayed then the message displays as "15 items of 2 Pages" is getting displayed. if the No. of row is one then it is displaying as "1 items of 1 Page " is getting displayed which needs to be changed as "1 item of 1 Page".
How do i fix this pls Help me to fix.
Jidesh
In the grid i have set the page styele mode as "NextPrevAndNumeric" if i filter and the result has more than one row (say 15 Rows) displayed then the message displays as "15 items of 2 Pages" is getting displayed. if the No. of row is one then it is displaying as "1 items of 1 Page " is getting displayed which needs to be changed as "1 item of 1 Page".
How do i fix this pls Help me to fix.
Jidesh
1 Answer, 1 is accepted
0
Hello Jidesh,
You can modify the pager content in PreRender, depending on the number of data rows:
Regards,
Dimo
the Telerik team
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You can modify the pager content in PreRender, depending on the number of data rows:
<%@ Page Language="C#" %><%@ Import Namespace="System.Data" %><%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %><script runat="server"> protected void RadGrid_NeedDataSource(object sender, GridNeedDataSourceEventArgs e) { DataTable dt = new DataTable(); DataRow dr; int colsNum = 3; int rowsNum = 10; string colName = "Column"; for (int j = 1; j <= colsNum; j++) { dt.Columns.Add(String.Format("{0}{1}", colName, j)); } for (int i = 1; i <= rowsNum; i++) { dr = dt.NewRow(); for (int k = 1; k <= colsNum; k++) { dr[String.Format("{0}{1}", colName, k)] = String.Format("{0}{1} Row{2}", colName, k, i); } dt.Rows.Add(dr); } (sender as RadGrid).DataSource = dt; } protected void RadGrid_PreRender(object sender, EventArgs e) { if ((sender as RadGrid).MasterTableView.Items.Count == 1) { GridItem[] items = (sender as RadGrid).MasterTableView.GetItems(GridItemType.Pager); foreach (GridItem item in items) { LiteralControl infoPart = (item as GridPagerItem).PagerContentCell.Controls[0].Controls[0].Controls[0].Controls[4].Controls[0] as LiteralControl; infoPart.Text = infoPart.Text.Replace("items", "item"); infoPart.Text = infoPart.Text.Replace("pages", "page"); } } } </script><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"<html xmlns="http://www.w3.org/1999/xhtml"><head id="Head1" runat="server"><meta http-equiv="content-type" content="text/html;charset=utf-8" /><title>RadControls</title></head><body><form id="form1" runat="server"><asp:ScriptManager ID="ScriptManager1" runat="server" /><telerik:RadGrid ID="RadGrid1" runat="server" Width="600px" AllowFilteringByColumn="true" AllowPaging="true" OnNeedDataSource="RadGrid_NeedDataSource" OnPreRender="RadGrid_PreRender"> <PagerStyle AlwaysVisible="true" /></telerik:RadGrid></form></body></html>Regards,
Dimo
the Telerik team
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