Pass parameters to WCF service

[Jagat]

I followed a blog post exactly as explained here.
http://blogs.telerik.com/veselinvasilev/posts/09-04-08/how-to-use-wcf-services-with-asp-net-ajax-databound-controls.aspx

How do I pass additional parameters to the LoadData method? I need to pass customer status as parameter to the LoadData method and retrieve a list of customers that Active/ Inactive/deleted depending on the parameter 'status'.
Thank you!!

Neelima

[Jagat]


I finally figured this out...Here is how I did...
function OnClientItemsRequesting(sender, args) {

 

    var context = args.get_context();

    context["Status"] = "Active";

    if (document.getElementById('<%=rbtnClientStatus.ClientID %>')) {

        var rbtnStatus = document.getElementById('<%=rbtnClientStatus.ClientID %>').getElementsByTagName("input");

                  

        if (rbtnStatus) {

            for (var j = 0; j < rbtnStatus.length; j++) {

                if (rbtnStatus[j].checked) {

                    context["Status"] = rbtnStatus[j].value;          

                }

            }

        }

    }

 

}

<asp:RadioButtonList ID="rbtnClientStatus" runat="server"  RepeatDirection="Horizontal">
     <asp:ListItem Value="Active" Selected="True">Active</asp:ListItem>
      <asp:ListItem Value="InActive">InActive</asp:ListItem>
      <asp:ListItem Value="Deleted">Deleted</asp:ListItem>
</asp:RadioButtonList>

<telerik:RadComboBox runat="server" ID="rcbClients" Height="100px" EnableLoadOnDemand="true" AutoPostBack="true"  ValidationGroup="Client"
    ShowMoreResultsBox="true" EnableVirtualScrolling="true" AllowCustomText="false" OnClientItemsRequesting = "OnClientItemsRequesting"
    EmptyMessage="Type lastname ...">
    <WebServiceSettings Path="WCFClients.svc" Method="LoadClients" />
</telerik:RadComboBox>