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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

256 topics in this forum

  1. Passing a python object to a delphi function parameter

    By iqrf,
    • 7 replies
    • 2803 views

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

    By Tenjou,
    • 5 replies
    • 2706 views

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

    By JGMS,   
    • 9 replies
    • 2313 views

  4. P4D installation error in Delphi 11.3

    By Alexander-R-Bio,
    • 2 replies
    • 2054 views

  5. How to get CV2 working

    By JGMS,
    • 2 replies
    • 2300 views

  6. Passing more than one argument from Python to Delphi

    By IJCdelpi,
    • 2 replies
    • 1495 views

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

    By Juan C.Cilleruelo,   
    • 10 replies
    • 3230 views

  8. GPU

    By Flavien,
    • 8 replies
    • 3562 views

  9. Documentation on deployment

    By Lachlan Gemmell,
    • 3 replies
    • 2661 views

  10. Using pyvista in delphi form

    By Talal Bader,   
    • 2 replies
    • 1363 views

  11. I get value=none

    By Guest,
    • 10 replies
    • 3122 views

  12. How USE Python4Delphi in multithreads

    By Guest,
    • 3 replies
    • 2038 views

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

    By Juan C.Cilleruelo,
    • 29 replies
    • 4875 views

  14. Cyber security Question

    By Alberto Salvati,
    • 15 replies
    • 2606 views

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

    By Juan C.Cilleruelo,   
    • 10 replies
    • 2399 views

  16. Window hooking

    By pier,
    • 4 replies
    • 3848 views

  17. no success in loading MiniConda with recommended setup

    By Talal Bader,
    • 7 replies
    • 1995 views

  18. Python package in Python4Delphi

    By superc,
    • 3 replies
    • 2747 views

  19. No modue named _ctypes

    By Alberto Fornés,
    • 3 replies
    • 1936 views

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

    By tomye,
    • 3 replies
    • 1578 views

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

    By tomye,
    • 12 replies
    • 3592 views

  22. First Python + DelphiVCL Program

    By shineworld,   
    • 16 replies
    • 4981 views

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

    By tomye,
    • 12 replies
    • 3188 views

  24. the lastest P4D can not load Python3.9

    By tomye,
    • 0 replies
    • 2037 views

  25. Extremely slow

    By RDAF,
    • 2 replies
    • 2417 views
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