Android Question pdf not loading

[ibra939]

i load all file for pdf and i add the jave load pdf but show error :
B4A Version: 12.50
Parsing code. Error
Error parsing program.
Error description: Unknown type: jfx
Are you missing a library reference?
Error occurred on line: 15 (jPDFviewer)
Private fx As JFX

project attchemt

 

[DonManfred]

Private fx As JFX

jfx is only available in B4J.
Are you trying to use a B4J-project in B4A?

 

[ibra939]

jfx is only available in B4J.
Are you trying to use a B4J-project in B4A?

maybe i add wrong lib to b4a
i want jest open pdf files but not working .