When i decrypt data using TripleDESCryptoServiceProvider, it throws
"System.Security.Cryptography.CryptographicException: Bad Data." error
help me please...

I wasn't able to find out how anywhere how to do this, but i need to
have a form loaded at a point and being able to be access with all is
control from anywhere. So i need it to be static and by the same
occasion the control inside of course. How do i do that. I'm sure it

Dear Group,
I'm curious, whether is possible such trick in C#:
Basically speaking, in PHP what I do, is I assign an object variables
using simple loop:

I'm still trying to figure out how to do this simple task with WPF.
I need to draw a black circle using WPF and generate an image file. (gif or
png)
Any help is greatly appreciated.

    I have the following situation which I assume is a common one.
The user clicks a button to request a report.  The report I produce is
a simple .csv text file.  I want the report file to be transferred to
the client's machine presumably by bringing up the standard download

how can I access the RS-232 hardware interface using C# and .NET2.0 to send
and receive messages to a hardware component?
Christian

I've created a usercontrol with a Person property. The Person property
returns a Person object. I've also created a PersonConverter class which
inherits the ExpandableObjectConverter so the Person property is expandable
in the PropertyGrid. This all works fine.

I have a windows application which connects to SQL server over the vpn. So
if anybody wants to use this application, he will have to create a VPN
first. So my client wants the VPN creation process automated along with
setup process.

I have to modify the value of an item in appSettings
ConfigurationManager.AppSettings["somekey"] = somevalue;
ConfigurationManager.RefreshSection("appSettings");
however the value is nto refreshed, any ideas?

All,
I am currently creating a Visual Studio 2008 Setup Project using C#.  I
am successfully running some custom actions and need to add another
based on the current directory the application is running in. So far I

for some reason webbrowser1.Navigate() works but causes thread to terminate,
i want to do a GetElementyByID in the same thread that executes the
navigate.. i am totaly stumped: http://rafb.net/p/LO2X6X82.html

In the tutorial at this url
http://itextsharp.sourceforge.net/examples/Chap0405.cs
i find this code
Graphic g = new Graphic();

I've been implementing a program that populates winforms DataGridView
from an excel sheet (.xlsx-file).
The app works ok. Now I'm refactoring it and I've got a feeling that
databinding could be done more elaborately than I'm doing currently.

I'm looking for a very simple code analysis tool. I have a large
codebase to analyze, and all I really need to do is to find all uses
of all methods in a few interfaces.
Many tools (e.g. Resharper) obviously do this internally, but I can't

I am using C# with framework 2.0 and creating PDF files on-fly, along
with this I am using Windows 2003 Server.
I am using Byte[] to take the data input and then save into pdf format
on harddrive location.