I've been trying to correct this error for approx 2 days and am having
no luck.
In gridview.rowdatabound
       Dim _dataKeyNames As String() = {"OFFICESUPPLY_ORDER_ID",

Howdy,
Instead of reinventing the wheel, can anyone recommend a good forums
template in .Net 2.0? Free would be nice, but I can pay.
Thanks!

I have an HttpModule with the code show below in it.
It seems to work fine in development and in test.  However on our production
server (which does get used a lot more) it seems that the
Application_AuthenticateRequest event doesn't fire after a while.

Anyone know how to generate those graphicised passwords to get ppl to enter
before they submit a form to prevent spam submissions.
Cheers

How do I emulate a LinkButton with this HTML clickable image?
I have been using a LinkButton with an OnCommand event (it has a
background image repeated). I want to replace the LinkButton with bit
of html which looks like an image button but has the text as html -

I have been building asp.net 2.0 apps now for a few years. In general I use
MS Ajax and the MS Data Enterprise Application Block to manage the connecting
and getting data from the database.
My apps work very well espiecially with the introduction of MS Ajax.

Is there a way to determine a link to a file is valid (exists)?
I have found examples using httprequest, but I don't want to retrieve the
entire file, just verify it's existence.
These examples work very well when a link does not exist. But not so much on

I have changed the "My Project" setting in VS 2005 from "Use VS Dev. Server" to "Use IIS Web Server" and I've clicked the "Create Virtual Directory" button.  When I attempt to run (with debugging), I get a generic error messagebox (doesn't even get to the browser) that says to ...

While using VS 2005 Pro I get this about 50% of the time.
I run the app.  See whats wrong.  Stop the app (stop debugging button).
Make changes and then click the start debugging button.
If I use F5 this does not happen.

I have some code within the Application_Start event in Global.asax
that runs a sqlscript against my sql server to check the databas
version. My problem is that sometimes the Application_Start event
doesnt fire, it skips it and goes directly to my default.aspx file.

Trying to use the ASP.NET 2.0 membeship API to manage users
and user profiles, and of course, to provide role based security
to my web app.
I have several attributes I want to users, companyID for example,

I thought I posted this an hour ago, but don't see it. I'm sorry if
it's shown twice.
Hello, recently I was working on a project where I needed to automate
PDF generation. I found two open source libraries that I liked, but

I would like to create a page, where the user can print the lower part
of the page by pressing a button.
It might look like this:
-----------------------------------------------

I have an .aspx website developed. Because of the nature of the web
site only one user can be using this site at the same time. How do I
lock out the second user? Application["...] variable perhaps?
Thanks so much for you help!

Him
I know a lot of people suffer this issue in the past...
but in my case it's really hard to reproduce the session timeout error.
everything works fine, the user can see the reports etc...