SYMPTOMS
When you try to visit ASP.NET Web pages that were developed
with an embedded LinkButton column in a
DataGrid control, you wrongly receive the following message in Microsoft
Internet Explorer:
You are about to leave a secure
Internet connection. It will be possible for others to view information you
send. Do you want to continue?
This problem occurs only when the page is
encrypted by using Secure Sockets Layer (SSL).
CAUSE
This problem occurs because there is a second colon (:) in
the URI of the HREF attribute, which calls the parameter for
__doPostBack.
When an ASP.NET
LinkButton control is embedded in other controls such as
DataGrid, the client JavaScript that the control renders to the browser
contains code that resembles the following:
__doPostBack('UC2:UC1:LinkButton1','') The second colon (just before LinkButton1) signals to Internet Explorer
that you are leaving an encrypted channel.
RESOLUTION
This hotfix is targeted for Microsoft .NET Framework
Service Pack 1 (SP1), so it installs only on top of SP1. For computers that
have .NET Framework SP2 installed, this hotfix is included in the following
hotfix rollup:
328546 INFO: Post-Service Pack 2 .NET
Framework Hotfix Rollup Package 3
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that this article describes. Apply it only to systems that are experiencing this specific problem.
To resolve this problem, contact Microsoft Product Support Services to obtain the hotfix. For a complete list of Microsoft Product Support Services telephone numbers and information about support costs, visit the following Microsoft Web site:
Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question. The English version of
this fix has the file attributes (or later) that are listed in the following
table. The dates and times for these files are listed in coordinated universal
time (UTC). When you view the file information, it is converted to local time.
To find the difference between UTC and local time, use the
Time Zone tab in the Date and Time tool in Control Panel.
Date Time Version Size File name
--------------------------------------------------------------
31-Jul-2002 12:27 1.0.3705.299 1,187,840 System.Web.dll
31-Jul-2002 02:39 1.0.3705.299 192,512 Aspnet_isapi.dll
31-Jul-2002 02:39 1.0.3705.299 28,672 Aspnet_wp.exe
12-Jun-2002 06:45 1.0.3705.299 468,856 Aspnet_perf.ini
31-Jul-2002 02:39 1.0.3705.299 24,576 Aspnet_regiis.exe