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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

206 topics in this forum

  1. Passing more than one argument from Python to Delphi

    By IJCdelpi,
    • 2 replies
    • 1033 views

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

    By Juan C.Cilleruelo,   
    • 10 replies
    • 1701 views

  3. How USE Python4Delphi in multithreads

    By Guest,
    • 3 replies
    • 1341 views

  4. I get value=none

    By Guest,
    • 10 replies
    • 1831 views

  5. Creation of TPythonDelphiVar on-the-fly don't works as expected.

    By Juan C.Cilleruelo,   
    • 4 replies
    • 1039 views

  6. Cyber security Question

    By Alberto Salvati,
    • 15 replies
    • 1488 views

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

    By Juan C.Cilleruelo,
    • 29 replies
    • 2556 views

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

    By Juan C.Cilleruelo,   
    • 10 replies
    • 1467 views

  9. Using pyvista in delphi form

    By Talal Bader,   
    • 2 replies
    • 934 views

  10. no success in loading MiniConda with recommended setup

    By Talal Bader,
    • 7 replies
    • 1232 views

  11. Python package in Python4Delphi

    By superc,
    • 3 replies
    • 1513 views

  12. No modue named _ctypes

    By Alberto Fornés,
    • 3 replies
    • 1226 views

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

    By tomye,
    • 3 replies
    • 1081 views

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

    By tomye,
    • 12 replies
    • 2149 views

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

    By tomye,
    • 12 replies
    • 1912 views

  16. Documentation on deployment

    By Lachlan Gemmell,
    • 3 replies
    • 1870 views

  17. the lastest P4D can not load Python3.9

    By tomye,
    • 0 replies
    • 1471 views

  18. Extremely slow

    By RDAF,
    • 2 replies
    • 1722 views

  19. an error message in new version of PyEngine

    By tomye,
    • 1 reply
    • 1290 views

  20. Lazarus/FPC support

    By acaland,
    • 7 replies
    • 2032 views

  21. import generates divide by 0 error

    By DougK,
    • 2 replies
    • 1425 views

  22. PyScripter and PythonEngine

    By WRieder,
    • 1 reply
    • 1731 views

  23. WebCam Output

    By WRieder,
    • 10 replies
    • 2390 views

  24. How to use PyArg_ParseTuple to define a function of String

    By DennisTW,
    • 1 reply
    • 1219 views

  25. How to free PythonEngine in background thread?

    By DennisTW,
    • 6 replies
    • 2025 views
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