I'm attempting to restrict access to my ASP.NET application using role
based security. I'm using .NET v1.1
In code I check IsInRole for a local machine group, and it returns
false.  The name of the group is properly qualified with machine name

once upon a time the ObjectSpaces that promise an amazing way of  
persisting object in .NET
At today after a long time none seems to talk about it anymore.
What's happened ???

Is there any way to abort the loading and parsing of a large Xml document
using the XmlDocuemnt.LoadXml(filename) method?

I have the following problem.
I have a .NET 1.1 based software that relies heavily on SqlParameters and
also on storing them in config-files which I create using XmlSerializer.
In .NET 2.0 I do not seem to be able to serialize SqlParameter the same way

I have a list of media files to choose from in the app. Right now
clicking on it will launch it using System.Diagnostics.Process.Start to
launch whatever appropriate application for that particular file. Since
I know the extension of the file, can I embed media player in the app

I am beginning to feel sorry that i am using the asp.net 2.0 login
controls.. it feels it makes you limited and you do not have much
support about it..
I managed to view aspnet_Membership and  aspnet_Users into 1 GridView

I have a sharepoint server
I have an asp.net application it is a virtual directory and is defined in
sharepoint as an excluded path.
I have validators in datagrid, I run app and

I want to store objects that i create programmatically in C#, like in J2EE
(which is callad i think relational mapping or sometihng like this). I want
to create objects that i use for my enterprise applications and store them in
database after execution. And I want the columns ...

I have a C API like that:
==== C-API.h ====
typedef double NSTimeInterval;
NSTimeInterval GetTimeSince1970();

who can advice me a good web site with free
.NET components, it will be great if there will be cources also
Thank you.

I'm writing my installer which, of course, is a win32 app (no .NET)
I would like to test tthe program is already running (in case of
reinstall/upgrade) and prompt the user to stop the application.
How do I do that?

I have created a simple custom PrintPreviewDialog consisting of a simple
standard PrintPreviewControl (.NET 1.1) on a WindowsForm with a few buttons
(for printing, zooming, etc.).  It is working fine, except for that I cannot
figure out how display the waitcursor / hourglass ...

I want to open a child form based on the record selected in a
dataGridView of the parent form.
I want the child form to open with a populated child table based on the
selected parent record.

I have a C# application and am caching some data on the client side by
using a HashTable. Is there a way I can set Cache dependencies like a
time factor by which my cache is updated by making a call to the
webservice, as and when the time expires?

I have a .NET application where I want to be able to access COM objects on a
remote server (theses objects are the base for a web appliation we are
running).
I've been looking on the net for an easy example, or at the very least some