Refresh the Ajax control Toolbox. and add the AjaxControlToolkit.dll again.

Create AJAX enabled website to resolve this issue.

use the IP address instead of using name

Check with this window.open("../GearsAds/" + image, "", " width=760,height=300,top=200,left=200,scrollbars=0").focus();

if you use the asp:fileupload control use the

You can use * instead of %.

use window.open to open a new window for redirecting page in java script, and close the parent window.

This is not Possible in Web Pages. But programatically you can do. In java script: BACK KEY: 1. check history.forward contains any data then call in history.back(). FORWARD KEY: 1. check history.back contains any data then call in history.forward().

No Problem in this code. May be your Image path is unknown in other system. you can try ~/images/imagename.jpg

set UseSubmitBehavior=True in Button property

set UseSubmitBehavior = true in Button property

Use order by clause in select query