Asp. NET in the IFRAME frame click on the left page link, the right side shows the link page content, the specific implementation of the following content
First look at the effect chart:
First is the homepage main.aspx
<body style= "Background-color: #AFEEEE" > <form id= "Form1" runat= "Server" > <div> <center>
Then the left page left.aspx
<form id= "Form1" runat= "Server" > <div> <table style= "width:180px;" cellspacing= "0" cellpadding= "0"
;
<tr> <td class= "Style1" > <div class= "titlesystemname" > Navigation bar </div> </td> </tr> <tr> <td> <asp:treeview id= "TreeView1" runat= "Server" imageset= "Xpfileexplorer" N Odeindent= "width=" "155px" > <parentnodestyle font-bold= "False"/>
The
Finally is the page addnews.aspx on the right, and this page can insert the page link you need.
Above is a knowledge I learned in the process of learning ASP, I hope to be useful to everyone.