I am having difficulty putting formulas in excel, any ideas please.

i've used .net 2.0 datagrid view control/..
i want to show a dropdowm menu whenever i doubleclick a row on my grid..
how do I achieve it...any good samples

I'm using the Enterprise Library June 2005 - Data Access Application Block
(DAAB) to connect to Oracle 9i Database.
When I try to ExecuteDataset method with a stored procedure that returns a
cursor I got an error.

I'm a newbie to xml concepts..
my requirement is to read a very big xml file and pick up few slected nodes
and build List array out of it.....
how to I acheive it with minimal coding?

I've  a byte value of 15...
i wan to get it's representation a follows
0x01 | 0x02|0x03|0x04
basically i want to know by OR ing which numbers,..am I getting a value of  

I have a new laptop with windows vista. I have the admin account setup.
However, when go to control panel/add or remove user accounts and click on it
does not work. The clock flashes quickly like it is going to do something but
nothing happens.

I've used a checkboxlist control on my form..
i'm populating values dynamically at runtime to this list..
but when i do it, the checkboxes so added are remaining unchecked...
but I want a newly added item to be checked by default...

I'm experimenting running side by side fw versions on a test box. One thing
i do not understand is how it is determined the version to use when running
an app. I wrote a very small proggy that just displays the version of the
framework it is run by. If i use vs2003 (with fw1.1) it ...

I have developed a C# windows appl using .Net framwork 1.1, it is working
fine on Windows XP. But one of my workmate tooks it home to try, when she
tried right click to get to the context menu of the application, it doesn't
work at all.

I have been asked to create some simple animation using Adobe Flash player
in ASP.NET(C#) web application.
While I am fairly well versed with ASP.NET C#, I absolutely have NO IDEA
about how to say "Hello World" in a Flash enabled web page rendered via

I am currently working on a diagnostic utility for developers, and some of
the things I want to check are whether a dll in a project output folder is
locked and cannot be over-written, or if an incorret version of a dll has
been cached in the temporary internet files folder.

im getting the ol' Could not load file or assembly
'ComponentArt.Charting.WebChart, Version=2007.1.1052.2,
Culture=neutral, PublicKeyToken=9bc9f846553156bb' or one of its
dependencies. The located assembly's manifest definition does not

I have this following code which works fine in 1.1 but gives runtime
exception 2.0:-
Reflection Code to get One Property from COM Object
-------------------------------------------------------------------------------

Given two file names in relative or absolute format, I need to determine if
they point to the same file. While I can simply pass each to
"Path.GetFullPath()" and compare the results, what is the rule regarding
case. That is, how do you determine whether the local file system is

I'm  new serialization concepts....I need some hwlp..
I've a class defined as follows
class CustomSerialization1
   {