how can i call class in other project

[Coool Pinky]

hi,
i have two projects in one solution Explorer,and i m trying to call a class from one project to another ,how can i do thisany idea?

[plazmo]

you have to add the project as a reference to the other. then add "using namespace" to the source that needs to use the reference then its just like calling a class in the same project. note: if you update something in one project you have to build it before the other can see the new code.