PowerCOBOL ships with a significant number of sample programs that illustrate in detail how to use the individual controls, how to interact with a number of technologies, and even some complex samples.
It is strongly recommended that you examine these sample applications whenever you have a question regarding the usage of something included in the samples.
You will find these samples located in individual directories under the following default installation directory:
C:\Program Files\Fujitsu NetCOBOL for Windows\COBOL\Samples\PowerCOBOL\
These samples typically come as PowerCOBOL project files (.ppj), and will need to be loaded into the PowerCOBOL project Manager and built before executing them.
The subdirectories containing these samples are named meaningfully and will often be able to understand what the actual sample application refers to by looking at its subdirectory name.