Make sure that you include foxtools.fll in the project and copied it into directory with your exe. See also Message #539895 .

>hi to all of my vfp user
>i using one of the class in my project.class name is multimidia.vcx
>& using vidioplayer .when i start to bild project time give this error -
>"Visual Class Library c:\program files\microsoft visual studio\vfp98\ffc\_multimedia.vcx has the following errors:
> Proc./Func. MAINHWND - Undefined
> Proc./Func. _WHTOHWND - Undefined
> Proc./Func. _WONTOP - Undefined" i don't knowe what's the problem.
>and after i make one excutable file at the time give a same error.
>when i run that exe file at the time give the error "API library is not found"
>i hope to vfp comunity give me a solution of this error.
>thanks for advance