I am a newbie. I just started creating my web-site and added few
images in the APP_DATA folder. The images are visible in the design
time but when I run my web-site and Internet Explorer opens, only
small image boxes are displayed with red cross mark in between. Why

I am using SQL Server Express Edition with ASP.NET. I want to know
which data type to use for storing large articles.

Framework: Visual Studio 2005
Technology: ASP.NET 2.0
Language: C#.NET 2.0
I have been using basic AJAX in my applications for quite some time now.

Im using ASP.NET 2.0 and I have a repeater question.
I am trying to make a change to the ItemTemplate in the itemdatabound event.
Basically, this is a follow on from my previous question anyhow. I have rows
being display like so

For the last few days some of my web site users have been having
problems posting asp.net forms. This problem arises everytime they try
to post a form in asp.net, but never when the page is plain old asp.
The different forms are on the same web site. None of the asp.net

I have learned a bit about validation controls (and they are nice).  Here is
my question:
Suppose you have a group of checkboxes and want to validate that at least
one of them is checked.  Is there a control for that?

  Can u give me an idea how to implement MVP architecture for the
application. And How many layers it is having... what goes into what
section.
Regards,

I have a fairly simple requirement but one which seems to be giving me
trouble.
Scenario
---------

I have a Table which have some parent Categories and Sub Categories
where parentCategory denoted by 0 parentID=0
CategoryID      CategoryNAme       ParentId
1                        TestCat1                    0

Does anyone know how to access a users Profile from the code behind.
When using code in-front I can simple Type Profile.Blah but this isn't
available in Code Behind
Cheers

Hi, in my C# application I have the following keydown event
private void Form1_KeyDown(object sender, KeyEventArgs e)
{
 if (e.Modifiers == Keys.Alt && e.KeyCode == Keys.A)

I've writen a small .net class library to communicate with my web service to
fetch some data from the database, etc,
I have selected  "register for com interop" option, I added the reference to
the vb6 project and everything works fine,

Is there a way to reference asp.net controls in javascript? the naming
is always changing when IIS renders the page for the obvious reason to
avoid the cache...or whatever
standard html controls hold there name, thus I can use javascript

I am having one web application in which i want to create new
appdomain for loading dll dynamically.
So my question is how will i do this?
I read that aspnet_wp.exe has one appdomain which is processing all

I am looking to implement a long-running task in an ASP.NET 1.1 application.
While I am familiar with a couple of async operations outside of Web apps, I
have not yet implemented for a Web app.
The only piece I don't yet understand is how to notify the browser that a