troubleshooting Question

How to select Listbox item via Javascript Jquery

Avatar of adworldmedia
adworldmediaFlag for United States of America asked on
C#jQuery
2 Comments1 Solution2340 ViewsLast Modified:
I have a asp.net ListBox control on a page, that has nothing selected.

I will display a generated TABLE that includes a Javascript ONCLICK event to call a JS function to select that item.

Generated onclick event for the row:
onclick=\"addListbox('" + row.Channel_ID.ToString() + "')"

the JS:
<script type="text/javascript">
    function addListbox(selectedItem)
    {
        $("#ddChannels option[value='" + selectedItem + "']").attr("selected", true);
    }
</script>

Just for reference, the listbox:

<asp:ListBox ID="ddChannels" runat="server" CssClass="chzn-select" SelectionMode="Multiple"></asp:ListBox>

This ListBox is populated by the code behind...

But it doesn't seem to be working.
ASKER CERTIFIED SOLUTION
leakim971
Multitechnician
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