RadSlider failed to fire client side events

[Parimal]

I have following stuff into my webpage. but when i drag slider , i am expection client side events to be fired. but it's never fire events.

anyone know why

<script type="text/javascript">
  function HandleValueChanged2(sender, eventArgs) {
    alert("changed");
    $get("lblSimpleEmails").value = sender.get_value();
  }

  function HandleValueChanged() {
    alert("changed");
  }
</script>

<table>
  <tr>
    <td>
      <telerik:RadSlider ID="sliderSimpleEmails" runat="server" SmallChange="5" OnClientValueChanged="HandleValueChanged"
        OnClientLoad="HandleValueChanged2">
      </telerik:RadSlider>
    </td>
    <td>
      <telerik:RadSlider ID="sliderSpreadSheets" runat="server" SmallChange="5">
      </telerik:RadSlider>
    </td>
    <td>
      <telerik:RadSlider ID="sliderPresentations" runat="server" SmallChange="5">
      </telerik:RadSlider>
    </td>
    <td>
      <telerik:RadSlider ID="sliderAudioVideo" runat="server" SmallChange="5">
      </telerik:RadSlider>
    </td>
    <td rowspan="2">
      <asp:Image ID="Image1" runat="server" />
    </td>
  </tr>

[Tsvetie]

Hello Parimal,
We changed the names of the client-side events of RadSlider for Q3 2009 in order to adhere to the naming conventions:

Client event names changes

loaded	load
valueChange	valueChanged
beforeValueChange	valueChanging

 

Server-side properties

OnClientLoaded	OnClientLoad
OnClientValueChange	OnClientValueChanged
OnClientBeforeValueChange	OnClientValueChanging

That is why, in case you are using an earlier version of the assembly than Q3 2009, you should use the old event names and properties. Please refer to our online documentation for additional information:

http://www.telerik.com/help/aspnet-ajax/changes_and_backwards_compatibility.html

Greetings,
Tsvetie
the Telerik team