The RadToolTip control has WAI-ARIA support - it can be enabled by setting EnableAriaSupport="true"
<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %><%@ Register TagPrefix="qsf" TagName="Footer" Src="~/Common/Footer.ascx" %><%@ Register TagPrefix="qsf" TagName="HeadTag" Src="~/Common/HeadTag.ascx" %><%@ Register TagPrefix="qsf" TagName="Header" Src="~/Common/Header.ascx" %><%@ Register TagPrefix="qsf" Namespace="Telerik.QuickStart" %><%@ Page AutoEventWireup="false" CodeFile="DefaultCS.aspx.cs" Inherits="Telerik.Web.Examples.Window.WAIARIASupport.DefaultCS" Language="c#" %><!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 href="StyleSheet.css" rel="stylesheet" type="text/css" /></head><body class="BODY"> <form runat="server" id="mainForm" method="post"> <qsf:Header ID="Header1" runat="server" NavigationLanguage="c#" XhtmlCompliant="false" /> <telerik:RadScriptManager ID="RadScriptManager1" runat="server"> </telerik:RadScriptManager> <br /> <div class="contentDiv"> <h4> Separate RadToolTips:</h4> <br /> <div> <label id="firstNameLabel" for="firstName"> First Name</label> <input type="text" name="first-name" id="firstName" /> </div> <div> <label for="lastName"> Last Name</label> <input type="text" name="last-name" id="lastName" /> </div> <div> <label for="email"> Email</label> <input type="text" name="email" id="email" aria-required="true" /> * </div> <div> <label for="userName"> User Name</label> <input type="text" name="uName" id="userName" /> </div> </div> <telerik:RadToolTip ID="RadToolTip4" runat="server" RelativeTo="Element" Height="40px" Text="Please, enter your first name!" TargetControlID="firstName" IsClientID="true" Position="MiddleRight" EnableAriaSupport="true" EnableShadow="true"> </telerik:RadToolTip> <telerik:RadToolTip ID="RadToolTip1" runat="server" RelativeTo="Element" Height="40px" Text="Please, enter your last name!" TargetControlID="lastName" IsClientID="true" Position="MiddleRight" EnableAriaSupport="true" EnableShadow="true"> </telerik:RadToolTip> <telerik:RadToolTip ID="RadToolTip2" runat="server" RelativeTo="Element" Height="40px" Text="Enetering your email is required!" TargetControlID="email" IsClientID="true" Position="MiddleRight" EnableAriaSupport="true" EnableShadow="true"> </telerik:RadToolTip> <telerik:RadToolTip ID="RadToolTip3" runat="server" RelativeTo="Element" Height="40px" Text="Please, enter your user name!" TargetControlID="userName" IsClientID="true" Position="MiddleRight" EnableAriaSupport="true" EnableShadow="true"> </telerik:RadToolTip> <div id="ttZone" style="padding-top: 10px"> <h4> RadToolTipManager and autotooltipify:</h4> <table style="width: 120px; height: 130px; border-collapse: collapse;" role="presentation"> <tr> <td> User Name: <asp:TextBox ID="TextBox1" runat="server" ToolTip="Enter your user name"></asp:TextBox> </td> </tr> <tr> <td> Password: <asp:TextBox ID="TextBox3" runat="server" ToolTip="Enter your password" TextMode="Password"></asp:TextBox> </td> </tr> <tr> <td> <asp:Button ID="Button5" runat="server" Text="Submit" ToolTip="Submit your data" /> </td> </tr> </table> </div> <telerik:RadToolTipManager ID="RadToolTipManager1" runat="server" RelativeTo="Element" AutoTooltipify="true" ContentScrolling="Default" ToolTipZoneID="ttZone" EnableAriaSupport="true" Width="150" EnableShadow="true" Height="40px" Position="MiddleRight"> </telerik:RadToolTipManager> <qsf:Footer runat="server" ID="Footer1" /> </form></body></html>
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