Telerik is a leading vendor of ASP.NET AJAX, ASP.NET MVC, Silverlight, WinForms and WPF controls and components, as well as .NET Reporting, .NET ORM , .NET CMS, Code Analysis, Mocking, Team Productivity and Automated Testing Tools. Building on its expertise in interface development and Microsoft technologies, Telerik helps customers build applications with unparalleled richness, responsiveness and interactivity. Telerik products help thousands of companies to be more productive and deliver reliable applications under budget and on time.
Version Q2 2011 released 07/12/2011
select

Rotator / Client-side Events

Event log:
  • Friday, July 18, 2008
    TELERIK BLOGS: RadRotator binding to XML data
  • Wednesday, July 16, 2008
    TELERIK BLOGS: Telerik TV Launches Episode 3
  • Wednesday, July 16, 2008
    TELERIK BLOGS: Accessibility and RadEditor
    

  • Client-Side Events

    RadRotator offers a number of client events that developers can use.

    • OnClientItemClicked - raised after an item is clicked
    • OnClientMouseOver - raised when the mouse hovers over an item
    • OnClientMouseOut - raised after the mouse leaves an item
    • OnClientItemShowing - raised when an item is about to be shown
    • OnClientItemShown - raised after an item has been shown

Source Code

C# VB.NET
Show code in new window Demo isolation steps
  • <%@ Page AutoEventWireup="true" Inherits="Telerik.Web.Examples.Rotator.ClientAPI.DefaultCS"
        CodeFile="DefaultCS.aspx.cs" Language="C#" %>

    <%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>
    <%@ 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" %>
    <!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>
        <style type="text/css">
            .itemTemplate
            {
                width: 320px;
                height: 60px;
            }
        </style>
    </head>
    <body class="BODY">
        <form runat="server" id="mainForm" method="post">
        <qsf:Header ID="Header1" runat="server" NavigationLanguage="c#" />
        <telerik:RadScriptManager ID="ScriptManager1" runat="server">
        </telerik:RadScriptManager>
        <div class="module" style="float: right; margin-right: 20px;">
            <b>Event log:</b><br />
            <div id="event_log" style="width: 300px; height: 200px; overflow: auto;">
            </div>
        </div>
        <telerik:RadRotator ID="RadRotator1" runat="server" OnClientItemShowing="itemShowing_handler"
            OnClientItemShown="itemShown_handler" OnClientItemClicked="itemClicked_handler"
            OnClientMouseOver="mouseOver_handler" OnClientMouseOut="mouseOut_handler" DataSourceID="xmlDataSource1"
            Height="60px" ItemHeight="60px" Width="320px" ItemWidth="320px">
            <ItemTemplate>
                <div class="itemTemplate">
                    <%# XPath("Date")%>
                    <br />
                    <%# XPath("Title")%>
                </div>
            </ItemTemplate>
        </telerik:RadRotator>
        <asp:XmlDataSource ID="xmlDataSource1" runat="server" DataFile="news.xml"></asp:XmlDataSource>

        <script type="text/javascript">
            //<![CDATA[
            function mouseOver_handler(sender, args)
            {
                log(sender.get_id() + " mouse is over a rotator item");
            }

            function mouseOut_handler(sender, args)
            {
                log(sender.get_id() + " mouse has left the rotator item");
            }

            function itemClicked_handler(sender, args)
            {
                log(sender.get_id() + " item was clicked. Item index is " + args.get_item().get_index());
            }

            function itemShowing_handler(sender, args)
            {
                log(sender.get_id() + " is about to change a frame");
            }

            function itemShown_handler(sender, args)
            {
                log(sender.get_id() + " has changed a frame");
            }

            var isGreen = false;
            function log(text)
            {
                var event_log = document.getElementById("event_log");
                if (isGreen)
                {
                    event_log.innerHTML = "<span style='background-color:#F0F0F0; width:200px'>" + text + "</span>\x3cbr/\x3e" + event_log.innerHTML;
                    isGreen = false;
                }
                else
                {
                    event_log.innerHTML = "<span style='width:200px'>" + text + "\x3cbr/\x3e" + "</span>" + event_log.innerHTML;
                    isGreen = true;
                }
            }
            //]]>
        </script>

        <qsf:Footer runat="server" ID="Footer1" />
        </form>
    </body>
    </html>

Get more than expected!

 
 

Take your time to truly experience the power of RadControls for ASP.NET AJAX with a free 60-day trial backed up by Telerik’s unlimited dedicated support.

Download your RadControls for ASP.NET AJAX trial and jumpstart your development with the available Getting Started resources.

If you have any questions, do not hesitate to contact us at sales@telerik.com.

Copyright 2002-2024 © Telerik. All right reserved
Telerik Inc, 201 Jones Rd, Waltham, MA 02451