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FilterTemplate + event not fired

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This is a migrated thread and some comments may be shown as answers.

Tomasz asked on 08 Apr 2011, 11:40 AM

Hello
Im trying to filter the radgrid with filtertemplate. the code look's like this

<telerik:GridTemplateColumn DataField="Obraz" Resizable="false" Visible="false" UniqueName="TemplateColumn"

AllowFiltering="true">

<FilterTemplate>

<telerik:RadComboBox ID="RadComboBoxCountry" DataTextField="Text"

DataValueField="Obraz" Height="100px" AppendDataBoundItems="true" SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("TemplateColumn").CurrentFilterValue %>'

runat="server" OnClientSelectedIndexChanged="CountryIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="Bez filtra" value="1"/>

<telerik:RadComboBoxItem Text="Pojedynczy skan" value="~/Ikony/Gify/Skan.png"/>

<telerik:RadComboBoxItem Text="Multi skan" value="~/Ikony/Gify/SkanMulti.png"/>

<telerik:RadComboBoxItem Text="Brak skanu" value="~/Ikony/Gify/BrakSkanu.png"/>

<telerik:RadComboBoxItem Text="Bez filtra1" value=""/>

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="RadScriptBlock3" runat="server">

<script type="text/javascript">

function CountryIndexChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("Obraz", args.get_item().get_value(), "EqualTo");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

<ItemTemplate>

<asp:Image ID="Image1" runat="server" ImageUrl="<%# bind('Obraz') %>" ForeColor="White" />

</ItemTemplate>

<HeaderStyle Width="199px" />

<ItemStyle Width="199px" />

</telerik:GridTemplateColumn>

and when I change the item of combox nothig happens the items are not filterd, what can be wrong?

FilterTemplate + event not fired

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