I need to read/write data from/to binary files that have an already
defined.
This means I can't define classes with the [Serializable] attribute.
The files also have arrays with variable length. This means I can't use

I am trying to write a program that includes a webbrowser (
System.Windows.Forms.WebBrowser )  , it works good.
I have two question about that
1 - how can i make this webbrowser to use proxy using WebProxy object or

         Can anyone please give me any referencese or links related to
database handling in windows forms using C#.Net.

I'm trying to understand C# type casting. The following code will not
compile unless I Cast item to a String.
private static String myData;
foreach (DataRow row in MyTable.Rows)

I've created a Person-Object which implemts INotifyPropertyChanged. This
Person-Object contains an Address-Object which implements
INotifyPropertyChanged too.
Then I create a BindingList<Person> which is the DataSource for my

I’m am new to C# and trying to convert to C# from VB.Net an article I found
at 4GuysFromRolla.com:
http://aspnet.4guysfromrolla.com/articles/090104-1.aspx titled Extending the
Calendar Control’s Date Navigation by Mehmet Genc.

I searched the net to see if other developers have been looking for a
writable iterator in C#. I found much discussion and thus this post.
Currently (C# 2) you can not pass ref and out arguments to an iterator
method (one returning IEnumerable). I WOULD like to do this for

how to convert a char array(byte[]) to a string variable?
byte[] buffer;
string strTest;
/*the blow codes all get type of 'buffer': System.Byte[]!

i would like to use a file that is located in my project folder.
i don't want to use the full path like c:\project\game\whoss.wav (where
game is the folder for .sln file)
hos can i write a reference to the place where the solution is?

Can someone please explain the load order of different .net document
types?
Situation, I have a masterpage that has a few usercontrols on it, and
an aspx page that uses the masterpage.

I need to use some pointer-based "unsafe" code, I'm not sure if this option
is still available. I selected "Always show solution" after I read Peter
Bromberg's tips, but I don't see the option to "Allow unsafe code" from the
project property screen.

My ASPX code is trying to read a file on a mapped drive.  But I get the
error below.  Any help would be greatly appreciated.
Could not find a part of the path 'Z:\Events.nss'.
Description: An unhandled exception occurred during the execution of the

I am trying to do some P/Invoke custom marshaling and am looking for a
little help on custom marshaling a value type.
I am working based on Kate Gregory's "Arranging Custom Marshaling With
P/Invoke", which is unfortunately in C++ with managed extensions; I am

I have written a little application which copies files from one location to
another location.
Before it copies the file, it ensure the directory for both the from and to
locations is valid.  It also ensures that the from file exists.

i have the following problem. i want to write a code that enables the user
to call functions from a unmanaged code .dll at running time . so i have to
use the late binding . i tried the following code but it doesn't walk :
Assembly assemblyInstance =