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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. 'Floating point division by zero' when running script

    By Guest,
    • 8 replies
    • 3398 views

  2. "VarPythDemo" with time series data from a measurement device

    By G.Treisbach,
    • 2 replies
    • 1312 views

  3. [FMX] Dll not found

    By Serge_G,   
    • 2 replies
    • 1606 views

  4. [help] how to convert delphi TBytes to python Bytes

    By maomao2028,
    • 2 replies
    • 1190 views

  5. #1A character automatically appended to python source file

    By wuwuxin,
    • 5 replies
    • 1884 views

  6. 2D numpy Array back to delphi

    By MoE88,
    • 3 replies
    • 1286 views

  7. A question for thread reference

    By tomye,
    • 16 replies
    • 3449 views

  8. Access Violation python39.dll

    By Emanuel Silva,
    • 2 replies
    • 3348 views

  9. Accessing the memory of a Python List

    By fjames,
    • 21 replies
    • 5597 views

  10. Add #13#10 to a string

    By shineworld,   
    • 3 replies
    • 1845 views

  11. Add an extra Delphi Control in a new package

    By shineworld,   
    • 4 replies
    • 2557 views

  12. Add extra components without touch DelphiVCL

    By shineworld,   
    • 1 reply
    • 648 views

  13. Adding docs strings to wrapped functions

    By hsauro,
    • 4 replies
    • 1038 views

  14. Adding libraries to a Python embedded installation

    By marcocir,
    • 2 replies
    • 6600 views

  15. an error message in new version of PyEngine

    By tomye,
    • 1 reply
    • 1585 views

  16. Array of Objects

    By psla314,
    • 1 reply
    • 1762 views

  17. Arrays from Delphi to Python and vice versa

    By JGMS,
    • 2 replies
    • 724 views

  18. Async script with PythonThread

    By CBAPKA,   
    • 4 replies
    • 10479 views

  19. Bard API

    By japri,
    • 1 reply
    • 1601 views

  20. Calculation problem

    By Albion,   
    • 2 replies
    • 1277 views

  21. Calling a user exception defined in the external exceptions.py file

    By iqrf,
    • 0 replies
    • 1008 views

  22. Calling python scripts. Returning python output.

    By marcovth,
    • 3 replies
    • 2100 views

  23. Can multiple packages (.bpl) access Python via PythonEngine?

    By RSG,   
    • 2 replies
    • 1252 views

  24. Can not compile Python_D.dpk Ver. xe2

    By Mitchellhu,
    • 2 replies
    • 1693 views

  25. Can not install P4D package

    By bojanm,
    • 3 replies
    • 1550 views
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