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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. convert native object instance to wrapped instance

    By AlexanderMi,
    • 1 reply
    • 1022 views

  2. python4delphi How to stop inifinity script

    By CBAPKA,   
    • 2 replies
    • 1023 views

  3. Adding docs strings to wrapped functions

    By hsauro,
    • 4 replies
    • 1243 views

  4. [help] how to convert delphi TBytes to python Bytes

    By maomao2028,
    • 2 replies
    • 1428 views

  5. Using Delphi enum in Python

    By iqrf,
    • 13 replies
    • 1760 views

  6. mainmodule.<functionname> dynamically?

    By softtouch,
    • 11 replies
    • 1561 views

  7. Problem building dclP4DEnvironmentProject.bpl

    By licoma133,
    • 1 reply
    • 1086 views

  8. i am ctray now , why the python script can be run on Pycharm but faild running on P4D

    By tomye,
    • 0 replies
    • 1119 views

  9. How I can clear engine after exec script ?

    By CBAPKA,
    • 3 replies
    • 7016 views

  10. Async script with PythonThread

    By CBAPKA,   
    • 4 replies
    • 10957 views

  11. TPyDelphiWrapper - memory leaks

    By iqrf,
    • 3 replies
    • 1098 views

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

    By iqrf,
    • 13 replies
    • 1629 views

  13. Freeing TPythonModule after using it takes long

    By softtouch,
    • 6 replies
    • 1234 views

  14. Return bool from python to delphi - solved

    By softtouch,
    • 0 replies
    • 1007 views

  15. How to call a Delphi function from a python script?

    By softtouch,
    • 3 replies
    • 1474 views

  16. Multi Istance problem

    By canaglia,
    • 1 reply
    • 1288 views

  17. import matplotlib error

    By pcplayer99,
    • 1 reply
    • 1105 views

  18. How to call a python function with parameter and get the result

    By softtouch,
    • 2 replies
    • 1102 views

  19. Windows service tcp server

    By Halted,
    • 1 reply
    • 1389 views

  20. The TPythonEngine instance is being terminated automatically

    By djxandytche,
    • 4 replies
    • 1394 views

  21. Error import pandas

    By carlosanduj,   
    • 2 replies
    • 1132 views

  22. P4D FMX requirements

    By Dmitry72,
    • 2 replies
    • 1242 views

  23. Howto use P4D Demo29 with PIL and OpenCV

    By JGMS,
    • 6 replies
    • 1485 views

  24. Problems while importing libraries with conda

    By delphivi,
    • 4 replies
    • 1534 views

  25. Load a Python module and call its functions within Delphi code without ExecString

    By araujoarthur,
    • 3 replies
    • 1771 views
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