I have a collection of 'Address' objects and need to get one of these
addresses by 'AddressID' not collection index. VB had dictionaries and
collections which did this fine by setting a 'key' field. Can't you do
this in C#?

Hi there, could some one give me some help on how to use regex
to do the following:
I have a string: "x+y+foo(z)*abc(fun(a+bbb)*y)"
And woould like to get two lists containing that:

how to show loaded jpg file in irfanview?
file is loaded into pictureBox.
Hrcko

Hope someone can point me in the right direction.
Doing a very simple app in C# .net 2.0 where i have a listbox bound to a
datatable (StaffTable) with the DisplayMember being the name field and
the ValueMember being the number field.  I have the following code in

I have a problem to marshal a structure that contains an array of an
others struct. This array is an array size fixed (MyStruct[2] myStructs
and not MyStruct *myStructs).
For example :

HOWTO Make Visual Studio 2003 build .NET 2.0 apps
Please help,
Can Visual Studio 2003 build .NET 2.0 apps? And if so how?
As a test to ensure that it can be done, I want to be able to compile and

I have a question to a regular expression.
I have the following strings:
NA-NC-ND-QF-ZC
and

If I add multiple references to the SAME delegate in an event object..
How many references are stored in the delegate list managed by the object.
eg.
if I ..

is it possible to get the numer of users, who are connected at the same time
to the specified SQL Database and how do I get this Information?
thanks
EW

How would you determine if a window(Form) is visible. By visible I mean
that you can currently see it, as apposed to Form.Visible. (which
returns True when the window sits behind other windows)
Using Form.Focused is no good because the form is still visible even

I'm working on adding plugin capability to my application and would like
to do it something like this:
System.Type myType = System.Type.GetType( "namespace.classname,
assembly_name" );

I login as administrator of the machine. However running the following code
get access denied exception for file inside the directory.
The source code:
DirectoryInfo    target = new DirectoryInfo(TargetDirectory);

How do I cancel an event in a class where that event is setup in
another derived class. See example below.
Thanks
All our winforms are derived from one of our own classes, BaseForm.

I am logging my exceptions to a word document(*.doc). After the size of
word document is 5KB. I am archiving the word document to *.doc.1
Here when I am archiving the word document to *.doc.1, the new line
characters("\r\n") are lost and the *.doc.1 document is instead ...

Has anyone else had problems with opening solutions created in c#
express with an older version of .net 2.0, after upgrading to the
latest build (2.0.50727.42)?? Everytime I tried to open the solutions
after the upgrade.. the whole application crased. I had .net 2.0 build