Link error ,please help me

[aefasfasghaREGWEarQEqwe]

Hello

I'm working on my course design,I want to make an output Excel report module,and get the following errors.

When I use the compile file button,all code build succeed.But when I use Debug Project button,get these errors.

Build Status (课程设计.prj - Debug)
Link 课程设计_dbg.exe
error: Undefined symbol '_Excel_AppQuit@8' referenced in "c:\Users\秃头阴阳师\Desktop\课程设计\cvibuild.课程设计\Debug\课程设计.obj".
error: Undefined symbol '_Excel_NewApp@20' referenced in "c:\Users\秃头阴阳师\Desktop\课程设计\cvibuild.课程设计\Debug\课程设计.obj".
error: Undefined symbol '_Excel_SetProperty' referenced in "c:\Users\秃头阴阳师\Desktop\课程设计\cvibuild.课程设计\Debug\课程设计.obj".
error: Undefined symbol '_Excel_WorkbookClose@56' referenced in "c:\Users\秃头阴阳师\Desktop\课程设计\cvibuild.课程设计\Debug\课程设计.obj".
error: Undefined symbol '_UpdateUIRDimming' referenced in "c:\Users\秃头阴阳师\Desktop\课程设计\cvibuild.课程设计\Debug\课程设计.obj".
Build failed.

[RobertoBozzolo · Accepted solution]

Seems like you have not loaded the proper libraries: you must include the instrument you are using (either Excel2000.fp or ExcelReport.fp or both) into your Instrument menu.

[aefasfasghaREGWEarQEqwe]

Dear RobertoBozzolo

   At first,thanks for your reply .I found out I forgot to add excel97.c file while checking which led to error generation .Then my application  works fine after adding excel97.c file.

    Thanks again for your reply which helped me