Help Needed Urgently! How do I Create a Front End in VB for a C Code?

You might find your answer here but sites that specialize in software might be a better place to look. Also, Google Groups is a good resource.

thank u lots... may i knw any such forum pls?

any use

http://www.google.co.uk/search?q=GUI+using+Visual+Basic+for+a+C+program&sourceid=ie7&rls=com.microsoft:en-gb:IE-SearchBox&ie=&oe=&rlz=1I7DKUK_en-GB&redir_esc=&ei=HOruS5iYCZ_-0gSGrvHhBw

You can build a GUI using C.. no need for VB... check this out http://www.winprog.org/tutorial/

I bet this would be irrelevant for you now (since you just had 4 days) but you would need to use COM (component object model) For that your C dll will be a COM object will be used by the VB front end and can be referenced inside the VB project. You could use early or late binding depending on your exact requirements. But anyway, try MSDN to learn more about COM, and Microsoft actually have a step by step guide to that in MSDN

I have also recently found out that you can use C# to access the .NET CLR for all your GUI purposes while retaining your native C code.

He wanted to use un managed C component in VB. Even if you are using C# you would need to generate a COM Interop to reference unmanaged code into the managed part.

Yes, once you have created your dll in C, all you have to do is use extern "C

I am sure you are already familiar with this but you may refer to the following website.. http://www.etro.vub.ac.be/Personal/bjansen/dlls/interfacing.html#cdll