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Python4Delphi

Python for Delphi (P4D) is a set of free components that wrap the Python DLL into Delphi and Lazarus (FPC). They let you easily execute Python scripts, create new Python modules and expose your Delphi objects to Python. You can create Python extensions as DLLs and much more.

https://github.com/pyscripter/python4delphi

246 topics in this forum

  1. Module "sentence_transformers" import in P4D not possible

    By JGMS,   
    • 8 replies
    • 1748 views

  2. P4D Android error

    By Walid Alg,   
    • 4 replies
    • 1745 views

  3. License Questions -

    By marcovaldo,
    • 2 replies
    • 1740 views

  4. Debug issue with Numpy loading

    By RSG,   
    • 3 replies
    • 1733 views

  5. Bard API

    By japri,
    • 1 reply
    • 1731 views

  6. TPythonModule - submodule

    By iqrf,
    • 5 replies
    • 1717 views

  7. Returning numpy array constructed in Delphi back to python call

    By hsauro,
    • 7 replies
    • 1712 views

  8. I/O doesn't work

    By Celebr0,
    • 8 replies
    • 1710 views

  9. Can not install P4D package

    By bojanm,
    • 3 replies
    • 1710 views

  10. Unable to instantiate the library twice

    By PierreC,
    • 1 reply
    • 1698 views

  11. an error message in new version of PyEngine

    By tomye,
    • 1 reply
    • 1690 views

  12. Error importing a library

    By Bruno amoedo,
    • 2 replies
    • 1651 views

  13. Wrap TDictionary - TypeError: 'Object' object is not subscriptable

    By iqrf,
    • 13 replies
    • 1633 views

  14. Memory leak with PyBytes_AsStringAndSize

    By FGAIL87,
    • 2 replies
    • 1629 views

  15. How to pass a callback function from Pascal as a parameter to a Python function?

    By Heimo,
    • 1 reply
    • 1586 views

  16. tkinter failure during execution of python script on linux

    By bernhard_LA,
    • 0 replies
    • 1582 views

  17. mainmodule.<functionname> dynamically?

    By softtouch,
    • 11 replies
    • 1566 views

  18. Unable to run 2 TPythonEngine per VCL application

    By Dmitry72,
    • 5 replies
    • 1558 views

  19. Problems while importing libraries with conda

    By delphivi,
    • 4 replies
    • 1539 views

  20. TPythonInputOutput separation Python Error

    By iqrf,
    • 3 replies
    • 1517 views

  21. Syndney 10.4.1 missing NumberBox

    By shineworld,   
    • 0 replies
    • 1502 views

  22. SOAP/WSDL with Python4Delphi

    By FabDev,
    • 2 replies
    • 1492 views

  23. Howto use P4D Demo29 with PIL and OpenCV

    By JGMS,
    • 6 replies
    • 1491 views

  24. Python for Delphi: Recent new features and enhancements

    By pyscripter,
    • 1 reply
    • 1482 views

  25. Dear pyscripter sir, does P4D support Android and iOS now?

    By tomye,
    • 3 replies
    • 1481 views
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