ASP.Net AJAX CalendarExtender 使用

1、First we need to register the AJAX Control Toolkit on the page

<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>

2、

<cc1:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server">
</cc1:ToolkitScriptManager>
<asp:TextBox ID="txtDate" runat="server" ReadOnly="true"></asp:TextBox>
<asp:ImageButton ID="imgPopup" ImageUrl="images/calendar.png" ImageAlign="Bottom"
    runat="server" />
<cc1:CalendarExtender ID="Calendar1" PopupButtonID="imgPopup" runat="server" TargetControlID="txtDate"
    Format="dd/MM/yyyy">
</cc1:CalendarExtender>

使用 即可