Ref:
I have added all the necessary jQuery and CSS file in MasterPage.
Master Page
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="Site.master.cs" Inherits="Site" %>
<!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 runat="server">
<title></title>
<script src="Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<script src="Scripts/jquery.dynDateTime.min.js" type="text/javascript"></script>
<script src="Scripts/calendar-en.min.js" type="text/javascript"></script>
<link href="Styles/calendar-blue.css" rel="stylesheet" type="text/css" />
<asp:ContentPlaceHolder ID="head" runat="server">
</asp:ContentPlaceHolder>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:ContentPlaceHolder ID="ContentPlaceHolder1" runat="server">
</asp:ContentPlaceHolder>
</div>
</form>
</body>
</html>
Content Page
<%@ Page Title="" Language="C#" MasterPageFile="~/Site.master" AutoEventWireup="true"
CodeFile="Default.aspx.cs" Inherits="_Default" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="Server">
<script type="text/javascript">
$(document).ready(function () {
$("#<%=TextBox1.ClientID %>").dynDateTime({
showsTime: true,
ifFormat: "%Y/%m/%d %H:%M",
daFormat: "%l;%M %p, %e %m, %Y",
align: "BR",
electric: false,
singleClick: false,
displayArea: ".siblings('.dtcDisplayArea')",
button: ".next()"
});
});
</script>
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server">
<table border="0" cellpadding="0" cellspacing="0">
<tr>
<td>
<asp:Panel runat="server">
<asp:TextBox ID="TextBox1" runat="server" ReadOnly="true"></asp:TextBox>
<img src="calender.png" />
<asp:Button ID="btnSave" runat="server" Text="Save" OnClick="btnSave_Click" />
</asp:Panel>
</td>
</tr>
</table>
</asp:Content>
C#
protected void btnSave_Click(object sender, EventArgs e)
{
DateTime dob = DateTime.Parse(Request.Form[TextBox1.UniqueID]);
}
Screenshot