<%@ Page Language="c#" AutoEventWireup="true"  %>
<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>
<!DOCTYPE html>
<html xmlns='http://www.w3.org/1999/xhtml'>
<head runat="server">
    <title>Telerik ASP.NET Example</title>
</head>
<body>
    <form id="form1" runat="server">
    <telerik:RadScriptManager runat="server" ID="RadScriptManager1" />
    <telerik:RadSkinManager ID="RadSkinManager1" runat="server" ShowChooser="true" />
    <div class="demo-container size-narrow" runat="server">
        <telerik:RadMultiSelect runat="server" Filter="Contains" EnforceMinLength="false" AutoClose="false" WebServiceClientDataSource-AutoSync="true" DataValueField="ID"
            DataTextField="Title" Width="400px" ID="RadMultiSelect1">
            <WebServiceClientDataSource runat="server">
                <WebServiceSettings>
                    <Select Url="BooksService.asmx/GetBooks" RequestType="Post" DataType="JSON" ContentType="application/json; charset=utf-8" />
                </WebServiceSettings>
                <Schema DataName="d">
                </Schema>
            </WebServiceClientDataSource>          
        </telerik:RadMultiSelect>
    </div>
    </form>
</body>
</html>