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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

209 topics in this forum

  1. Memory leak when freeing initialized PythonDelphiVar

    By J. Robroeks,
    • 1 reply
    • 1866 views

  2. Xdata Rest server request & Python4Delphi

    By J. Robroeks,
    • 9 replies
    • 2817 views

  3. create delphi4python at run time

    By FranzB,
    • 1 reply
    • 2076 views

  4. Can't load package Python$(Auto).bpl

    By FranzB,
    • 7 replies
    • 2611 views

  5. Window hooking

    By pier,
    • 4 replies
    • 2857 views

  6. Issues running Demo Projects on D10.4.2 / Python 3.9.2

    By BastiFantasti,
    • 5 replies
    • 1941 views

  7. Getting started with Ubuntu 18.04. Error Could not open DLL

    By J. Robroeks,
    • 4 replies
    • 2509 views

  8. Trouble installing Python4Delphi

    By vmishka,
    • 11 replies
    • 5752 views

  9. The app freezes on executing webdriver.Chrome

    By zMotoR,
    • 2 replies
    • 3662 views

  10. exit terminates delphi app

    By zMotoR,
    • 19 replies
    • 3445 views

  11. NumPy + Demo34

    By DominicE,
    • 5 replies
    • 2506 views

  12. Could not open Python DLL problem

    By marcocir,
    • 8 replies
    • 5332 views

  13. threads

    By Joao,
    • 0 replies
    • 2684 views

  14. Import Requests

    By Joao,
    • 1 reply
    • 1777 views

  15. Prevent External DLL from Exiting Application

    By fjames,
    • 7 replies
    • 2686 views

  16. PythonDelphiVar thows AttributeError that object has no attribute 'Value' Python 3.9.1 32Bit

    By ChrSax,   
    • 3 replies
    • 1509 views

  17. Clearing the Main Module

    By fjames,
    • 3 replies
    • 2470 views

  18. Python4delphi with Lazarus on Linux?

    By DJSox,
    • 1 reply
    • 1752 views

  19. Delphi Interfaces used from within Python

    By vanners,
    • 0 replies
    • 1598 views

  20. Delphi, Python and Android

    By Felix.,
    • 3 replies
    • 3210 views

  21. installing/Executing Python4Delphi App on MacOs (Lazarus) (could not map symbol "Py_DebugFlag")

    By matrix1233,
    • 12 replies
    • 2778 views

  22. Request For a Python Pandas Code Example for Python4delphi

    By bravis,
    • 1 reply
    • 1586 views

  23. Problem with FPC

    By matrix1233,
    • 15 replies
    • 2631 views

  24. when to use Py_XDecRef / Py_XIncRef ?

    By kalmen,
    • 1 reply
    • 1549 views

  25. Running complicated python code from existing TThread hangs

    By DaveLaneCA,
    • 5 replies
    • 1874 views
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