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radGrid SelectIndexChanged not firing

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George Fahnbulleh
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George Fahnbulleh asked on 22 Sep 2012, 12:20 AM
I have the following radGrid on a form.  I need to fire the selectedIndexchanged event in codebehind to open a window, what am I missing?
<telerik:RadGrid runat="server" AllowPaging="True" PageSize="3" ShowFooter="True" DataSourceID="SqlDataSource1" Skin="Office2007" CellSpacing="0" GridLines="None" Height="350px" Width="260px" ID="RadGrid1" ViewStateMode="Enabled">
            <ClientSettings AllowColumnsReorder="True" EnablePostBackOnRowClick="True" ReorderColumnsOnClient="True">
                <Selecting AllowRowSelect="True" />
            <MasterTableView DataKeyNames="ID" DataSourceID="SqlDataSource1" AutoGenerateColumns="False" ShowHeader="False">
                <CommandItemSettings ExportToPdfText="Export to PDF"></CommandItemSettings>
                <RowIndicatorColumn Visible="False" FilterControlAltText="Filter RowIndicator column"></RowIndicatorColumn>
                <ExpandCollapseColumn Visible="False" FilterControlAltText="Filter ExpandColumn column"></ExpandCollapseColumn>
                    <telerik:GridBoundColumn DataField="url" HeaderText="url" SortExpression="url" Visible="False" UniqueName="url" FilterControlAltText="Filter url column"></telerik:GridBoundColumn>
                    <telerik:GridImageColumn DataImageUrlFields="urlImage" ImageWidth="" ImageHeight="" HeaderText="urlImage" SortExpression="urlImage" UniqueName="urlImage" FilterControlAltText="Filter urlImage column"></telerik:GridImageColumn>
                    <telerik:GridBoundColumn DataField="description" HeaderText="description" SortExpression="description" UniqueName="description" FilterControlAltText="Filter description column">
                        <ItemStyle Font-Size="11pt"></ItemStyle>
                    <telerik:GridBoundColumn DataField="ID" ReadOnly="True" HeaderText="ID" SortExpression="ID" Visible="False" UniqueName="ID" DataType="System.Int32" FilterControlAltText="Filter ID column"></telerik:GridBoundColumn>
                    <EditColumn FilterControlAltText="Filter EditCommandColumn column"></EditColumn>
                <PagerStyle Mode="NumericPages" AlwaysVisible="True"></PagerStyle>
            <FilterMenu EnableImageSprites="False"></FilterMenu>

Private Sub RadGrid1_SelectedIndexChanged(sender As Object, e As EventArgs) Handles RadGrid1.SelectedIndexChanged
    Dim newwindow As New Telerik.Web.UI.RadWindow()
    newwindow.ID = "RadWindow1"
    newwindow.NavigateUrl = ""
    newwindow.VisibleOnPageLoad = True
End Sub

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Telerik team
answered on 25 Sep 2012, 02:21 PM
Hello George,

I have created a sample RadGrid web site using the provided code snippet. On my side everything works as expected and the event fires successfully. Please check out the attached application and try to distinguish the crucial differences between our projects.

All the best,
the Telerik team
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George Fahnbulleh
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