I want to add some variables to a string and this isnt working.
textBox1.Text="'BSL version='+ bslVerHi[0]+ bslVerLo[0]";
What am I doing wrong?
Thanks

I added this event to handle unhandled exceptions:
AppDomain.CurrentDomain.UnhandledException += new
UnhandledExceptionEventHandler(UnhandledException);
Recently one occured and added the following to my log file:

How to retrieve Users Names and also restrict internet access to a specific
users using C# ?
Thanks.
Regards,

I understand that reflection allows me to discover the metadata of a
class at runtime (properties, methods etc).  What I don't understand is
where this is useful.  For example:
If I am the sole author of an application, I already know the metadata

how can I access video memory using managed DirectX?
I have a C++ application that needs to display images very fast. On top
the application is a GUI written in C#. A thin managed C++ layer acts
as an interface between the C++ code and the C# code.

I would like to configure some device connections through app.config.
I created the following config file but it fails because I have the same
section more than once :
<?xml version="1.0" encoding="utf-8" ?>

I'm trying to retrieve data defined as Numeric in Cache database and display
it in a textbox but it's giving me this error: "Input string was not in a
correct format"
Cheers.

Currently, I'm using Visual Studio 2003, C#, Framework 1.1 and Enterprise
Library 2005 (for framework 1.1).
I've used the Enterprise Library Configuration utility to create my
connection to SQL Server, however when I run my C# program that calls a

I am working with Framework 1.1 and Microsoft Enterprise Library 2005.  I've
used the Enterprise Library Configuration utility to create my app.config &
dataConfiguration.config files.
My question is, why is the Enterprise Library stripping out my User Id and

Please tell me what's wrong with the following code.
private bool CheckIt( int iArg, bool fArg)
{
   bool fIsGood = false;

I use crystal reports on .net (framework 2.0).
in .net i click on my crystal report object (report.rpt)
There i can click on the report with the right mouse, select
database/set datasource location.

I'm using events to handle asynchronous notification upwards and interfaces
across all class boundaries. I'm not sure of how to declare a delegate and
its associated event through the interface.  I need to be able to declare
this information in the interface so that the caller ...

How can this be done? I've searched the internet for a solution to this
problem, and can't find a clear answer. I need to be able to browse a
remote computer's filesystem, using a certain user and password, and
select a storage location (for some files to be created later). I've

for historical reasons i need to be able to call, from C# under DotNet 2, as
COM+ DLL function that returns a "string" which is really an array of
seemingly arbitrary bytes (presumably non-zero). however, C# treats this as
a string and the only ways i have found to convert it to ...

Hi, I am adding a security layer to a company intranet, which is
written in classic ASP. The company have said they do not want to pay
for re-writing the site, and I have managed to get Forms authentication
working by changing the .htm pages to a .aspx extension. However, the