Basics
BASICS
The active-X must be registered in order to work. The installation procedure does it. If not activated, then use the regsrv32 program from Windows with the vpxPrintActiveX.ocx object.
Create a new window, then insert the vpxPrint Active-X control in the window :

The Active-X accepts vpxPrint files as input.
Just create an xpr file and open it with openFile() method to display the report in the frame.