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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

255 topics in this forum

  1. TypeError: 'NoneType' object is not callable'

    By Tenjou,
    • 5 replies
    • 2670 views

  2. Programs with embedded P4D only run on my own PC, not on any other

    By JGMS,   
    • 9 replies
    • 2265 views

  3. P4D installation error in Delphi 11.3

    By Alexander-R-Bio,
    • 2 replies
    • 2020 views

  4. How to get CV2 working

    By JGMS,
    • 2 replies
    • 2266 views

  5. Passing more than one argument from Python to Delphi

    By IJCdelpi,
    • 2 replies
    • 1466 views

  6. How to deploy third-party python modules, like Pyvista?

    By Juan C.Cilleruelo,   
    • 10 replies
    • 3151 views

  7. GPU

    By Flavien,
    • 8 replies
    • 3507 views

  8. Documentation on deployment

    By Lachlan Gemmell,
    • 3 replies
    • 2618 views

  9. Using pyvista in delphi form

    By Talal Bader,   
    • 2 replies
    • 1340 views

  10. I get value=none

    By Guest,
    • 10 replies
    • 3058 views

  11. How USE Python4Delphi in multithreads

    By Guest,
    • 3 replies
    • 2017 views

  12. Getting feedback from the execution. As exceptions or in another kind of management.

    By Juan C.Cilleruelo,
    • 29 replies
    • 4755 views

  13. Cyber security Question

    By Alberto Salvati,
    • 15 replies
    • 2558 views

  14. Programmatically, from Delphi, I need to include some variables in the python script.

    By Juan C.Cilleruelo,   
    • 10 replies
    • 2335 views

  15. Window hooking

    By pier,
    • 4 replies
    • 3792 views

  16. no success in loading MiniConda with recommended setup

    By Talal Bader,
    • 7 replies
    • 1960 views

  17. Python package in Python4Delphi

    By superc,
    • 3 replies
    • 2694 views

  18. No modue named _ctypes

    By Alberto Fornés,
    • 3 replies
    • 1907 views

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

    By tomye,
    • 3 replies
    • 1559 views

  20. if i changed the P4D DLLPath how to reload DLLs ?

    By tomye,
    • 12 replies
    • 3523 views

  21. First Python + DelphiVCL Program

    By shineworld,   
    • 16 replies
    • 4874 views

  22. HELP ,can not run torch scipt but can be run in Python environment

    By tomye,
    • 12 replies
    • 3109 views

  23. the lastest P4D can not load Python3.9

    By tomye,
    • 0 replies
    • 2017 views

  24. Extremely slow

    By RDAF,
    • 2 replies
    • 2388 views

  25. an error message in new version of PyEngine

    By tomye,
    • 1 reply
    • 1737 views
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