When I refresh a datatable using the fill method of a
sqlDataAdapter, how can I retrieve the rows that have been
modified in the db (by another user) ?
I can get the added and deleted but not the modified.

I'm getting the following exception when trying to use the
Microsoft.ApplicationBlocks.ExceptionManagement classes. It happens whenever
I try to call Publish() on an exception. I've created my own custom
publisher that implements IExceptionPublisher, and it exists in a different

How can I minimize the CPU usage of a Windows service.  Some times my
windows service consumes total 100% of CPU.  I want to control this.  At any
time it should not exceed more than 50%.  How can i do this in .NET.
Thanks

a) Server environment : Windows 2003 Standard
b) Database: SQL Server 2000
c) Development: Combination of VB6 COM+ , ASP.NET, and VB.NET.
Looking at potential tracks for an implementation of a server-centric

I was just wondering if anyone has any insights into project file structure
within Visual Studio.  For large applications with many projects, how are
most of you setting up your file structure?
In the Microsoft "Team Developement with Visual Studio .NET and Visual

I have a .net remoting client hosted in IE (with object
tag). This client takes a looong time (2 minutes) when it
calls one of the remote function for the first time (I
think .net remoting really connects to remote server on

I wonder how to create a real-time application in .NET.
If 2 users are working together on the same application (2
separate processes and 2 separate dataSets).
How the user1 can see the newly added records from user2 ?

We are developing a smart client based applicattion in .NET.
When the application design is finalised, we will have about 60-70 objects
in the middle layer...
We want to decide whether to expose these objects directly as remotable or

The file 'filename' cannot be copied to the run directory :
Please help . What this.

Does anyone have any good vb examples of creating a new deskop and then
using the SetThreadDesktop facility to talk to applications on the new
desktop ?
Thanks

does anyone know how to associate an App.Config file with a DLL?   i need a
config file to point a method to an XML file and the client would not know
this file name because the xml file is strictly used by this method that is
called.

I have tried to get an answer in this newsgroup
microsoft.public.dotnet.distributed_apps for three days
but to no avail. Perhaps I am not explaining myself properly
so I am trying again.

I am after some advice on the best approach to passing
exceptions through the layers of my application.
Rather than placing try/catch statements in my data,
business & UI layers I have hooked up a

I need to launch a windows application and then send keyboard event to this
process to run certain commands. I've created a COM+ appplication to spawn
and talk to the application which works well however the launched
application always shows the UI where-as I need this to be hidden, ...

I'm using the UIProcess aplication block to implement a
wizard using web pages.
I have sucessfully done this but I am stuck with
initiating a Task's state with some pre-requisite