I noticed when I compiled a web application project in vs2008 earlier that
it leaves some project files around like compile object files, some
uncompiled DataSets and some uncompiled web.config files. Whenever I compile
a website project, these sorts of things aren't left behind. ...

When i try to set a value for a session variable I'm getting a object
refence not set  error
I tried two methods as below
HttpContext.Current.Session.Add("AppStartTime", DateTime.Now);

Hi I have a gridview with several template columns and a few command button
columns, column 1 and 2 are dropdown boxes, column 3 is a checkbox and column
4 is a text box, followed by command button columns.  These are all for data
entry and although I am populating the dropdown ...

Can anybody please tell me how to trap the browser close event. when
that is fired I want to call the web method.
Thanks in advance.
Regards,

In the Login1_Authenticate event I check to see if the login is valid
and if it is I have a javascript function before the body tag in the
aspx file I want to call.   When I try to call the function I get the
following error:

We have an asp.net web site that is suddenly prompting us for username and
password (Windows login) and I need some help on where to look to fix it.
The default web site has directory security of both anonymous and windows
authentication checked.  The default.aspx page simply ...

I've seen the MS sample async web request pattern and I ask is it really async if it is using a ManualResetEvent and setting WaitOne()?  The
ManualResetEvent object is being declared as a static variable so isn't it causing problems with other threads that may be using the same ...

All,
I am trying to build a program that collects some metadata from my
Asp.net application.  I want to collect properties of a few specific
types of controls that are used on a number of pages.  The properties

i know how to get the value of the key field in code-behind, but not how to
get the value of a non key field:
aspx file:
--------

I have a given page which displays data that while related, is spread
across different tables.  I don't want the UI to call ThisBC.Select(),
ThatBC.Select(), OtherBC.Select(), etc and then "know" how to map data
from these result sets to its fields.  I think that is too much

How programmatic to click the button on the page?
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I'm creating a simple site that will display photos, which I'd like to
organize and display.
A full database would be WAY overkill for this site. I'm wondering if an XML
files could be used instead as a simple database. I know it wouldn't be as

I have a client that has contracted with a bank to process checks over the
Internet.  The solution includes a check scanner and APS.NET web application.
The application does not work for all workstations at the client site.  
There are two laptop computers than can run the web ...

hey all,
Label1 is a bound control inside a TableCell
var x = document.getElementById('Label1')
i want to suffix the Label1 control with another Label control inside the