DLL programming using C or C sharp

tttbag

Hallo guys,

i am now programming a DLL which both schoud be able to be used by C# and VB.
This DLL should do soming caculations and send out the result through the RS232.

I have few experience with the DLL programming. I find DLL could be write with C# or C. I do not know use which one to write the DLL.

Any one have idea, whith the difference of the DLL written in C and C#

Thanks in advance.

Bag

take C;)

tttbag

poo'dded schrieb:

take C;)

Hi POO

could you give me some reasons? Why cannt C#
C# code is more easy to write

Konrad Rudolph

Is there a compelling reason to use C?

If not, use C# because if you target C# and VB, then .NET is the obvious choice and makes interop much easier because you work within the type system of .NET.

“poo”'s response was probably not meant seriously.

tttbag

Konrad Rudolph schrieb:

Is there a compelling reason to use C?

If not, use C# because if you target C# and VB, then .NET is the obvious ....

Thanks for your reply.
I have started programming the DLL with C#. Till now no problem.