Does the new async features within asp.net 2.0 and ado.net 2.0 render the
async application block (1.1) extinct? What would be the advantages of using
the async application block with 2.0? Seems like a lot less code can be
written using 2.0 that threads safely and quickly.

I get this error message from time to time in my new app:
"CallbackOnCollectedDelegate was detected
Message: A callback was made on a garbage collected delegate of type
'System.Windows.Forms!System.Windows.Forms.NativeMethods+WndProc::Invoke'.

I want to create a small function to monitor the keystroke.  For example, if
user key in a comma, I want to replace it with a single quote(etc)...  In
vb6 I an simply check the KeyAscii in the keypress event and re-assign the
value to it, however how do I achieve this result in  ...

I have a page that my users will go to to upload files to my website.
As I want to reuse the file upload code on multiple pages I put the
file upload textbox/buttons on a user control which I plan to include
in multiple aspx pages where they'll be able to upload images for other

I need to convert a form in vb6 with several named "lbcol1","lbcol2",...
"lbcol"  and so onn array of label
the funtion that in vb6 was alright was:
Private Function GimmeLabel(Index As Integer, Nome As Integer) As VB.Label

I need to parse some HTML and add links to some keywords (up to 1000) defined
in a DB table.  What I need to do is search for these keywords and if they
are not already a link, and they are not inside a paragraph tag, ie <p
class=tab>, I convert it to a link.  There are also 8 ...

Any ideas on how I could make the code below less verbose and more
scalable (more iterations are needed)...My thoughts are dynamically
named variables but I don't know how to do this (is it possible?)
VB.Net ideas preferred,

liven that Framework 2 is about 4 times the size of 1.1 is there anything
that documents all the extra functionality? i know we have now got generics
and some other stuff but surely that cant be reponsible for a four fold
increase?

string[] allFiles = Directory.GetFiles(folderPath, filters,
SearchOption.AllDirectories);
I noticed that the order that the files are returned in varies from PC
to PC - some return in alphabetical order; some appear to return in

I am currently developing an ASP.NET program that connects to a SQL Server
2000 database. I also have SQL Server 2005 Express installed on the same
local machine.
Prior to installing SQL Server 2005, my apps were working and is connecting

I am trying to install net.framework, it downloads fine,as it get right to
the end on loading it tells me Net.framework has ended prematurely.
Tryed downloading again but still the same error, i am i doing something
wrong.

In my windows application, i added a word object reference.
Using word object, i'm doing spell checking. After spell checking, i quited
the word object. But still its running in task manager and utilizing 100% in
CPU. How to solve this?. I attached the code which i used in my ...

Restarting Windows seems not to fire the OnShutdown event in the
Windows Service.
Does not work on Windows XP SP2 and not on Windows 2003
Server SP1.

Hi Experts,
I would like to find out, if I create a web-application using ASP.NET 2.0,
does the client PC requires to install their PC with .NET Framework 2.0?
Many thanks in advance

    I create a crystal report link with Nortwind database with products
table and import into a .net project
    But I pass the query "SELECT * FROM Products Where ProductID = 1" to
the dataset and bind the report.setdatasource=dataset but it still show all