dll creation: error LNK2019: unresolved external symbol

[jesus rodriguez via .NET 247]

I've downloaded a visual studio 2003 project, that creates a.dll, the project is opensource, and i tried to add newfunction, everything works if i add the functions in one of theexisting source files of the project, but if i add a new sourcecode and try to call the new function from one of the existingfiles i get always this error.

This project before create the .dll file, it creates a .lib file,and i guess that this is used for creating the .dll file, as faras i could see, inside this .lib file there are references toall functions defined in any pre-existing file, but none fromthe new source files.

i'm mad triying to fix this, but no luck at all!!!!

Could anyone help me!!! ;)

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From: jesus rodriguez

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Posted by a user from .NET 247 (http://www.dotnet247.com/)

<Id>osWKwy+1+U+BNLLhTK6GhQ==</Id>

[David Lowndes]

>I've downloaded a visual studio 2003 project, that creates a .dll, the project is opensource, and i tried to add new function, everything works if i add the functions in one of the existing source files of the project, but if i add a new source code and try to call the new function from one of the existing files i get always this error.

Have you remembered to add the new source module to the project?

Dave
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