<

asp

:

Content

 

ID

="Content1"

 

runat

="server" 

ContentPlaceHolderID

="ContentPlaceHolder1">

        

<

asp

:

TextBox

 

ID

="TextBox1"

 

runat

="server">

北京大学

</

asp

:

TextBox

>

        

</

asp

:

Content

>

模板页编程技术

首先对模板页进行定义：

using

 System;

using

 System.Data;

using

 System.Configuration;

using

 System.Collections;

using

 System.Web;

using

 System.Web.Security;

using

 System.Web.UI;

using

 System.Web.UI.WebControls;

using

 System.Web.UI.WebControls.WebParts;

using

 System.Web.UI.HtmlControls;

public

 

partial

 

class

 

MasterPage

 : System.Web.UI.

MasterPage

{
    

protected

 

void

 Page_Load(

object

 sender, 

EventArgs

 e)

    {

    }
    

public

 

String

 loginName;

    

private

 

String

 loginTime;

    

protected

 

override

 

void

 OnInit(

EventArgs

 e)

    {
        

if

 (Session[

"UserName"

] != 

null

)

        {
            loginName = Session[

"UserName"

].ToString();

        }
        

else

        {
            loginName = 

"

您还没有登录"

;

        }
        

base

.OnInit(e);

    }
    

public

 

String

 GetLoginTime()

    {
        

if

 (Session[

"LoginName"

] != 

null

)

        {
            loginTime = 

"

您登录的时间为"

 + Session[

"LoginTime"

].ToString();

        }
        

else

        {
            loginTime = 

""

;

        }
        

return

 loginTime;

    }
}