add class files to projects

2003-10-30 05:55:21 PM
how can I add simple class-files to a project in JB8?
Ive no source for the class files and they are located
at the output directory ( project/classes ).
During project-building I get the error:
error 300: CLASS not found
The IDE seems to see the classes because there is no red underline when
for example extending such a class.
Thanks for any hint.