Exception in thread "main" java.lang.Error: Unresolved compilation problems:
XSSFSheet cannot be resolved to a type
XSSFWorkbook cannot be resolved to a type
XSSFWorkbook cannot be resolved to a type
What is the issue here. i have configured POI in Eclipse. how to resolve.
adding java code.
Instructor
Ashish Thakur Replied on 17/01/2020
Please make sure that you have included all the supplied jars in subfolders as well.