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Select a row in RadGrid, after a linkbutton in the RadGrid is clicked

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Grid

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6 Answers, 1 is accepted

answered on 27 Jul 2011, 06:32 AM

Hello Raji,

I tried the same scenario and it is working fine at my end. Make sure that you have set Selecting-AllowRowSelect property true. Here is the sample code that I tried.

aspx:

<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="SqlDataSource1">

<MasterTableView CommandItemDisplay="Top">

<Columns>

<telerik:GridTemplateColumn UniqueName="TemplateColumn1">

<ItemTemplate>

<asp:LinkButton ID="link1" runat="server" Text="Edit"></asp:LinkButton >

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

<ClientSettings Selecting-AllowRowSelect="true" >

</ClientSettings>

</telerik:RadGrid>

Thanks,
Princy.

answered on 29 Jul 2011, 05:02 AM

Hello Raji,

Here is the full code that I tried which worked as expected.

aspx:

<telerik:RadWindowManager ID="window" runat="server">

</telerik:RadWindowManager>

<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="SqlDataSource1">

<MasterTableView CommandItemDisplay="Top">

<Columns>

. . . .

<telerik:GridTemplateColumn UniqueName="TemplateColumn1">

<ItemTemplate>

<asp:LinkButton ID="link1" runat="server" Text="Edit"></asp:LinkButton >

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

<ClientSettings Selecting-AllowRowSelect="true" >

</ClientSettings>

</telerik:RadGrid>

C#:

protected void RadGrid1_ItemCreated(object sender, GridItemEventArgs e)

{

if (e.Item is GridDataItem)

{

GridDataItem item = (GridDataItem)e.Item;

LinkButton btn = (LinkButton)item.FindControl("link1");

int rowindex =item.ItemIndex;

btn.OnClientClick = string.Format("return testClick('{0}')", rowindex);

}

Javascript:

function testClick(rowindex)

{

var grid = $find("<%= RadGrid1.ClientID %>");

var rowControl = grid.get_masterTableView().get_dataItems()[rowindex].get_element();

grid.get_masterTableView().selectItem(rowControl, true);

window.radopen(null,"Window1.aspx");

return false;

}

Thanks,
Princy.

answered on 29 Jul 2011, 06:21 PM

Hi Princy,

I tried your code and it did not work for me. I am attaching my code. Can you please test my code? I am using Vs2005 and .Net 2.0.

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="CustomRadFilterRadGrid.aspx.cs" Inherits="CustomRadFilterRadGrid" %>

<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >

<head runat="server">

<title>Untitled Page</title>

<style type="text/css">

.filterDiv

{

margin: 20px 0px 10px 0px;

}

.GridRowOver_ECMS td

{

background-color: red;

cursor:pointer;

}

/** .RadComboBoxDropDown_ECMS

{

background-color: Red !important;

}**/

</style>

</head>

<body>

<form id="form1" runat="server">

<telerik:RadWindowManager ID="window" runat="server">

</telerik:RadWindowManager>

<telerik:RadScriptManager ID="RadScriptManager1" runat="server" />

<telerik:RadAjaxLoadingPanel runat="server" ID="RadAjaxLoadingPanel1" />

<telerik:RadGrid runat="server" ID="RadGrid1" AutoGenerateColumns="false" DataSourceID="SqlDataSource1"

AllowPaging="true" AllowSorting="true" AllowFilteringByColumn="true" OnItemCreated="RadGrid1_ItemCreated" Skin="Default" EnableEmbeddedSkins="true">

<MasterTableView IsFilterItemExpanded="False" CommandItemDisplay="Top" DataSourceID="SqlDataSource1">

<Columns>

<telerik:GridTemplateColumn UniqueName="MyButtonColumn">

<ItemTemplate>

<asp:LinkButton ID="btnTest" runat="server" Text="View"></asp:LinkButton>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridNumericColumn DataField="OrderID" HeaderText="OrderID" DataType="System.Int32" DecimalDigits="2" FilterControlAltText="Filter OrderID column" UniqueName="OrderID" />

<telerik:GridDateTimeColumn DataField="OrderDate" HeaderText="OrderDate" DataFormatString="{0:MM/dd/yyyy}" FilterControlAltText="Filter OrderDate column" UniqueName="OrderDate"/>

<telerik:GridNumericColumn DataField="ShipVia" HeaderText="ShipVia" DataType="System.Int32" DecimalDigits="2" FilterControlAltText="Filter ShipVia column" UniqueName="ShipVia" />

<telerik:GridBoundColumn DataField="ShipName" HeaderText="ShipName" FilterControlAltText="Filter ShipName column" UniqueName="ShipName" />

<telerik:GridBoundColumn DataField="ShipAddress" HeaderText="ShipAddress" FilterControlAltText="Filter ShipAddress column" UniqueName="ShipAddress" />

<telerik:GridNumericColumn DataField="Freight" HeaderText="Freight" DataType="System.Decimal" DecimalDigits="2" FilterControlAltText="Filter Freight column" UniqueName="Freight" />

</Columns>

</MasterTableView>

<ClientSettings>

<Selecting AllowRowSelect="true" />

</ClientSettings>

</telerik:RadGrid>

<asp:SqlDataSource runat="server" ID="SqlDataSource1" ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>"

SelectCommand="Select OrderID, OrderDate, ShipVia, ShipName, ShipAddress, Freight FROM Orders" />

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

function testClick(rowIndex)

{

var grid = window["<%= RadGrid1.ClientID %>"];

var rowControl = grid.get_masterTableView().get_dataItems()[rowindex].get_element();

grid.get_masterTableView().selectItem(rowControl, true);

window.radopen(null,"Default.aspx");

return false;

}

</script>

</telerik:RadCodeBlock>

</form>

</body>

</html>

Code behind:

protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)

{

if (e.Item is GridDataItem)

{

GridDataItem dataItem = (GridDataItem)e.Item;

LinkButton button = (LinkButton)dataItem.FindControl("btnTest");

button.OnClientClick = string.Format("return testClick('{0}')", dataItem.ItemIndex);

}