Complete ASPX HHTML Source Codes:-
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default7.aspx.cs" Inherits="Default7" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head id="Head1" runat="server"> <title></title> <script src="//code.jquery.com/jquery-1.11.1.min.js" type="text/javascript"></script> <script type="text/javascript"> $(document).ready(function () { $('#<%=cbAlternateEmail.ClientID%>').bind('click', function () { if ($(this).is(":checked")) { //Show the div $('#dvShowHide').show(); } else { //Hide the div $('#dvShowHide').hide(); //Clear textbox $('#<%=txtAlternateEmail.ClientID %>').val(''); //Set focus in textbox $('#<%=txtAlternateEmail.ClientID %>').focus(); } }); }); </script> </head> <body> <form id="form1" runat="server"> <div> <fieldset style="width: 270px;"> <legend>Show/Hide Div Content Demo</legend> <asp:CheckBox ID="cbAlternateEmail" runat="server" Text="Alternate Email ?" /> <div id="dvShowHide" style="display: none;"> Enter Email Id :<asp:TextBox ID="txtAlternateEmail" runat="server"></asp:TextBox><br /> </div> </fieldset> </div> </form> </body> </html>
(Visited 14 times, 1 visits today)