New to Telerik UI for ASP.NET AJAX? Download free 30-day trial

Single Click

Apply custom page size to the RadGrid below:

10 items per page
  • 3 items per page
  • 5 items per page
  • 10 items per page

Customer IDCompany NameContact NameContact TitleAddressPostal Code
12345678910
Page size:
 91 items in 10 pages
TRADHTradição HipermercadosAnabela DominguesSales RepresentativeAv. Inês de Castro, 41405634-030
TRAIHTrail's Head Gourmet ProvisionersHelvetius NagySales Associate722 DaVinci Blvd.98034
VAFFEVaffeljernetPalle IbsenSales ManagerSmagsloget 458200
VICTEVictuailles en stockMary SaveleySales Agent2, rue du Commerce69004
VINETVins et alcools ChevalierPaul HenriotAccounting Manager59 rue de l'Abbaye51100
WANDKDie Wandernde KuhRita MüllerSales RepresentativeAdenauerallee 90070563
WARTHWartian HerkkuPirkko KoskitaloAccounting ManagerTorikatu 3890110
WELLIWellington ImportadoraPaula ParenteSales ManagerRua do Mercado, 1208737-363
WHITCWhite Clover MarketsKarl JablonskiOwner305 - 14th Ave. S. Suite 3B98128
WILMKWilman KalaMatti KarttunenOwner/Marketing AssistantKeskuskatu 4521240

The single click of RadSplitButton is used to avoid multiple postbacks/callbacks to the server. This feature is useful in scenarios where the developer should prevent submitting of identical content multiple times to the server.

The following properties should be used to enable the single click functionality:

  • SingleClick - determines whether the RadSplitButton control will be immediately disabled after the user clicks it. Set it to true to enable the single click functionality.
  • SingleClickText - determines the text displayed in the RadSplitButton control after the button is being clicked and disabled. The original text will be retrieved after the server request execution. The property takes a plain text string.
  • DefaultVB.aspx
  • DefaultVB.aspx.vb
<%@ Page Language="vb" AutoEventWireup="true" CodeFile="DefaultVB.aspx.vb" Inherits="Telerik.Web.Examples.SplitButton.Functionality.SingleClick.DefaultVB" %>

<%@ 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-wide">

        <telerik:RadAjaxPanel runat="server">
            <p>Apply custom page size to the RadGrid below:</p>
            <telerik:RadSplitButton runat="server" ID="RadSplitButton1" CommandName="10" ChangeCommandNameOnItemSelect="true" ChangeTextOnItemSelect="true" Text="10 items per page" SingleClick="true"
                SingleClickText="Processing..." OnCommand="RadSplitButton1_Command">
                <ContextMenu runat="server">
                    <Items>
                        <telerik:RadMenuItem Text="3 items per page" Value="3"></telerik:RadMenuItem>
                        <telerik:RadMenuItem Text="5 items per page" Value="5"></telerik:RadMenuItem>
                        <telerik:RadMenuItem Text="10 items per page" Value="10"></telerik:RadMenuItem>
                    </Items>
                </ContextMenu>
            </telerik:RadSplitButton>
            <br />
            <br />

            <telerik:RadGrid RenderMode="Lightweight" runat="server" ID="RadGrid1" AllowPaging="True"
                AllowSorting="true" OnNeedDataSource="RadGrid1_NeedDataSource">
            </telerik:RadGrid>
        </telerik:RadAjaxPanel>
    </div>
    </form>
</body>
</html>

Support & Learning Resources

Find Assistance