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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

240 topics in this forum

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

    By tomye,
    • 0 replies
    • 980 views

  2. How I can clear engine after exec script ?

    By CBAPKA,
    • 3 replies
    • 6837 views

  3. Async script with PythonThread

    By CBAPKA,   
    • 4 replies
    • 10493 views

  4. TPyDelphiWrapper - memory leaks

    By iqrf,
    • 3 replies
    • 932 views

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

    By iqrf,
    • 13 replies
    • 1342 views

  6. Freeing TPythonModule after using it takes long

    By softtouch,
    • 6 replies
    • 1082 views

  7. Return bool from python to delphi - solved

    By softtouch,
    • 0 replies
    • 909 views

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

    By softtouch,
    • 3 replies
    • 1220 views

  9. Multi Istance problem

    By canaglia,
    • 1 reply
    • 1134 views

  10. import matplotlib error

    By pcplayer99,
    • 1 reply
    • 959 views

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

    By softtouch,
    • 2 replies
    • 965 views

  12. Windows service tcp server

    By Halted,
    • 1 reply
    • 1248 views

  13. The TPythonEngine instance is being terminated automatically

    By djxandytche,
    • 4 replies
    • 1211 views

  14. Error import pandas

    By carlosanduj,   
    • 2 replies
    • 962 views

  15. P4D FMX requirements

    By Dmitry72,
    • 2 replies
    • 1048 views

  16. Howto use P4D Demo29 with PIL and OpenCV

    By JGMS,
    • 6 replies
    • 1287 views

  17. Problems while importing libraries with conda

    By delphivi,
    • 4 replies
    • 1352 views

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

    By araujoarthur,
    • 3 replies
    • 1463 views

  19. Python <-> Delphi

    By Clément,
    • 2 replies
    • 1302 views

  20. Delphi4PythonExporter

    By Johansy,   
    • 1 reply
    • 1115 views

  21. 2D numpy Array back to delphi

    By MoE88,
    • 3 replies
    • 1292 views

  22. Bard API

    By japri,
    • 1 reply
    • 1609 views

  23. DelphiVCL and asyncio

    By shineworld,   
    • 4 replies
    • 1244 views

  24. Python for Delphi: Recent new features and enhancements

    By pyscripter,
    • 1 reply
    • 1373 views

  25. True thread parallelism with P4D and Python 12

    By pyscripter,   
    • 7 replies
    • 1752 views
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