I am facing a strange problem ... a collegue of mine made two
projects. The first one is an unmanaged C++ dll , and the other is a
C# managed project that uses the previous dll. Both of them are
working on his machine, but not in mine. When I run the C# project, I

I'm having troubles creating network drives programmatically. I need to
map drive "O:" (which is not in use on my system) to a network share
from a C# application.
I'm using the following code:

I'm wondering if C#/.Net would have provisions for the followng.  I
have an outside application that generates a text file ongoing.  I'd
like to be able to open the file and read it into a stream that
updates/appends whenever something is added to the end of the file.

I'm hoping there's a quick and easy to accomplish this:
I've got a CSV file (each row represents a record, and is followed by a
NewLine).
Is there any way (short of counting the NewLine's) to get a Line Count of

Introduction:
I'm currently working on retrieving altitude values from a a
file(srtm). This file contains a array of byte values and depending of
the position i want to know, i have to read to byte's to know what the

I use a simple double[] array plus a variable to store the row size to
represent two dimensional data. I need to quickly copy this data to a
two dimensional array: double[,].
Currently I iterate through the double[], one by one and place it into

I need to write xml file ( using c#)  with some elements inside that
actually contains html code,  like this:
'Moscow <p></p><a href="www.google.com"><img
src="gallery/t20.jpg" border="0" /><br /> Red Sqare </

I'm opening a JPG file to read and write its EXIF properties. I'm using very
simple code to open the file:
    myBitmap = new Bitmap(filePath);
Reading and writing the properties is working fine, but when I go to save

I built an assembly with a class, NodeBuildCommand, in the namespace
"Tendril". I use that assembly on one computer to send a
NodeBuildCommand object in the body of a System.Messaging.Message.
This works without error. On the receiving computer I use the same

Hi, Im new at user control writing in dotnet.
I've written a simple gradient painted panel control based on the
UserControl class.
It works reasonably, but the properties arent being persisted. Also I want

I need to write a C# multimedia application, and I am not sure which tools I
need.  I have the C# compiler.  The application is to write audio files to
attached MP3 players, through MTP.  Is there a development kit, a product,
that will make my job a little easy?  I searched ...

I want to show a page from a chm helpfile in a memo component on a form,
or in some other way dock a page from a helpfile on a winform.
Is there a simple way to do this?
Torben

There are sever overloads and ways of adding to the SqlCommand's
Parameters collection. They all specify the parameters name. But some
also supply a SqlDbType and a length. Does anyone know the pros/cons
of supplying or not supplying this info?

I try to learn programming in c# with databinding controls. Now I have a
problem with a ComboBox with the advanced properties for databinding,  I
want to set the DataSourceUpdateMode to OnPropertyChanged, but then the
combobox does not display the right displaymember.

I use a filtered SELECT to populate the SQLDataReader (rdr) with
a filename and a blob (pdf). I then use File.WriteAllBytes to write
each pdf to disk.
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