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Excel and dll compiled in Code:blocks

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Mahobi:
You could try to add "-Wl,--add-stdcall-alias" to your linker flags.

Furthermore you could check the exported functions of the DLL with Dependency Walker.

Koryf21:
I changed the linker options but still...  :(

I didn't find the dependency walker (my first day in Code::Blocks, sorry) but i asked Code::Blocks to create the .def file and I looked at it and saw that the "SomeFunction" is referenced inside.

stahta01:
http://www.dependencywalker.com/

Tim S

rjmyst3:
With Dependency Walker, you can do Profile->Start Profiling on Excel.exe to see what problems Excel encounters when it loads your dll, or when it calls functions from your dll.

Koryf21:
Hello,

Sorry to be late to be back to this post; I had to switch on another task. I came back to my question only today. I tried dependencywalker and saw Excel failed to load other DLLs, I suppressed these links and then Excel could load my dll and the above code worked.  :D :D

I am not expert on MS products and it is the only explanation that I can find now. Anyway thanks to those who answered me.

Now I have a much more basic question about code::blocks. When I choose to build a project that is a DLL, code::blocks only offers to compile in C; what should I do to make it compile in C++ ( I used before other C++ IDE on different platforms and here I made the standard installation of Code::Blocks).

It sounds good, I might be able to use something else than MS products...

Thanks again  :D

Patrick

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