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Version Q2 2011 released 07/12/2011
select

TabStrip / Templates

  • Products
    delete
  • Services
    delete
  • Corporate
    delete
  • Corporate Info
  • Press Center
  • Customers
  • Awards
  • RadControls for ASP.NET
  • RadControls for WinForms
  • Telerik Reporting
  • Sitefinity CMS
  • Enterprise Services
  • Enterprise Account Manager
  • On-site Training
  • GoToMeeting Sessions

  • This example demonstrates how to programmatically remove tabs and their associated pageviews. The implementation utilizes the TabTemplate property of RadTabStrip to create the "Delete" icon and and some JavaScript to consume the "click" DOM event of the icon.

    TabTemplate: 
    <telerik:RadTabStrip ID="RadTabStrip1" SelectedIndex="0" runat="server" MultiPageID="RadMultiPage1" skin="Outlook">
    <TabTemplate>
        <%# DataBinder.Eval(Container, "Text") %>
        <img style="margin-left: 10px" src="Images/delete.gif" alt="delete" onclick="deleteTab('<%# DataBinder.Eval(Container, "Text") %>')" />
    </TabTemplate>
</telerik:RadTabStrip>
    JavaScript: 
    <script type="text/javascript">
function deleteTab(tabText)
{
   var tabStrip = $find("<%= RadTabStrip1.ClientID %>");
   var multiPage = $find("<%= RadMultiPage1.ClientID %>");
   var tab = tabStrip.findTabByText(tabText);
   var pageView = tab.get_pageView();

   var tabToSelect = tab.get_nextTab();
   if (!tabToSelect)
       tabToSelect = tab.get_previousTab();
	
   tabStrip.get_tabs().remove(tab);
   multiPage.get_pageViews().remove(pageView);

   if (tabToSelect)
      tabToSelect.set_selected(true);
}
<script>

Source Code

C# VB.NET
Show code in new window Demo isolation steps
  • <%@ Register TagPrefix="qsf" Namespace="Telerik.QuickStart" %>
    <%@ Register TagPrefix="qsf" TagName="Header" Src="~/Common/Header.ascx" %>
    <%@ Register TagPrefix="qsf" TagName="HeadTag" Src="~/Common/HeadTag.ascx" %>
    <%@ Register TagPrefix="qsf" TagName="Footer" Src="~/Common/Footer.ascx" %>
    <%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>

    <%@ Page Language="vb" CodeFile="DefaultVB.aspx.vb" AutoEventWireup="false" Inherits="Telerik.Web.Examples.TabStrip.ApplicationScenarios.DeleteTabs.DefaultVB" %>

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head runat="server">
        <qsf:HeadTag runat="server" ID="Headtag1"></qsf:HeadTag>
        <link rel="stylesheet" type="text/css" href="styles.css" />
    </head>
    <body class="BODY">
        <form runat="server" id="mainForm" method="post">
            <telerik:RadScriptManager runat="server" id="RadScriptManager1" />
            <qsf:Header runat="server" ID="Header1" NavigationLanguage="VB" ShowSkinChooser="false"></qsf:Header>

            <script type="text/javascript">
                /* <![CDATA[ */
                function deleteTab(tabText)
                {
                    var tabStrip = $find("<%= RadTabStrip1.ClientID %>");
                    var multiPage = $find("<%= RadMultiPage1.ClientID %>");
                    var tab = tabStrip.findTabByText(tabText);
                    var pageView = tab.get_pageView();
                    
                    var tabToSelect = tab.get_nextTab();
                    if (!tabToSelect)
                        tabToSelect = tab.get_previousTab();
                        
                    tabStrip.get_tabs().remove(tab);
                    multiPage.get_pageViews().remove(pageView);
                    
                    if (tabToSelect)
                        tabToSelect.set_selected(true);
                }
                /* ]]> */
            </script>

            <div class="exampleWrapper">
                <telerik:RadTabStrip runat="server" ID="RadTabStrip1" Orientation="HorizontalTop"
                    Skin="WebBlue" SelectedIndex="0" MultiPageID="RadMultiPage1">
                    <TabTemplate>
                        <div class="textWrapper">
                            <%# DataBinder.Eval(Container, "Text") %>
                        </div>
                        <span class="ie6shim"></span>
                        <img src="Images/delete.gif" alt="delete" onclick="deleteTab('<%# DataBinder.Eval(Container, "Text") %>')" />
                    </TabTemplate>
                    <Tabs>
                        <telerik:RadTab Text="Products">
                        </telerik:RadTab>
                        <telerik:RadTab Text="Services">
                        </telerik:RadTab>
                        <telerik:RadTab Text="Corporate">
                        </telerik:RadTab>
                    </Tabs>
                </telerik:RadTabStrip>
                <telerik:RadMultiPage runat="server" ID="RadMultiPage1" SelectedIndex="0" Height="240px"
                    Width="396px" CssClass="multiPage">
                    <telerik:RadPageView runat="server" ID="RadPageView1" CssClass="corporatePageView">
                        <ul>
                            <li>Corporate Info</li>
                            <li>Press Center</li>
                            <li>Customers</li>
                            <li>Awards</li>
                        </ul>
                    </telerik:RadPageView>
                    <telerik:RadPageView runat="server" ID="RadPageView2" CssClass="productsPageView">
                        <ul>
                            <li>RadControls for ASP.NET</li>
                            <li>RadControls for WinForms</li>
                            <li>Telerik Reporting</li>
                            <li>Sitefinity CMS</li>
                        </ul>
                    </telerik:RadPageView>
                    <telerik:RadPageView runat="server" ID="RadPageView3" CssClass="servicesPageView">
                        <ul>
                            <li>Enterprise Services</li>
                            <li>Enterprise Account Manager</li>
                            <li>On-site Training</li>
                            <li>GoToMeeting Sessions</li>
                        </ul>
                    </telerik:RadPageView>
                </telerik:RadMultiPage>
            </div>
            <div>
            <asp:Button runat="server" ID="Button1" Text="Reset RadTabStrip" CssClass="qsfButton" />
            </div>        
            <qsf:Footer runat="server" ID="Footer1"></qsf:Footer>
        </form>
    </body>
    </html>

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