How to uncheck all checkboxes in a ListView

[Jorge]

Hello there!

So I am trying to uncheck all checkboxes of my listview but I don't know if there is an option as .clearSelection(); but for checkboxes, or anyway to loop through all elements in my listview and uncheck them.

My listview:

                        <td>
                            <telerik:RadListBox ID="rlbExample"
                                    SelectionMode ="Multiple"
                                    OnClientSelectedIndexChanged="OnClientSelectedIndexChanged"
                                    Width="160px" 
                                    DataTextField="ExampleGroupDesc" 
                                    CheckBoxes ="true" 
                                    DataValueField="ExampleGroupCode" 
                                    runat="server" />                        
                        </td>      

And the javascript that does unselect all elements but not uncheck all checkboxes:

    function listboxClicked(lbclicked) {
        var rlbExample= $find("<%=rlbExample.ClientID%>");

        if (lbclicked == rlbExample)rlbExample.clearSelection();
    }     

Kind regards and thanks in advance,

Jorge