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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

242 topics in this forum

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

    By Juan C.Cilleruelo,   
    • 10 replies
    • 2079 views

  2. Window hooking

    By pier,
    • 4 replies
    • 3539 views

  3. no success in loading MiniConda with recommended setup

    By Talal Bader,
    • 7 replies
    • 1796 views

  4. Python package in Python4Delphi

    By superc,
    • 3 replies
    • 2363 views

  5. No modue named _ctypes

    By Alberto Fornés,
    • 3 replies
    • 1739 views

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

    By tomye,
    • 3 replies
    • 1422 views

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

    By tomye,
    • 12 replies
    • 3260 views

  8. First Python + DelphiVCL Program

    By shineworld,   
    • 16 replies
    • 4412 views

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

    By tomye,
    • 12 replies
    • 2844 views

  10. the lastest P4D can not load Python3.9

    By tomye,
    • 0 replies
    • 1916 views

  11. Extremely slow

    By RDAF,
    • 2 replies
    • 2235 views

  12. an error message in new version of PyEngine

    By tomye,
    • 1 reply
    • 1632 views

  13. Lazarus/FPC support

    By acaland,
    • 7 replies
    • 2817 views

  14. Returning lists from Python to Delphi

    By BennieC,
    • 10 replies
    • 3471 views

  15. PyScripter and PythonEngine

    By WRieder,
    • 1 reply
    • 2111 views

  16. import generates divide by 0 error

    By DougK,
    • 2 replies
    • 1741 views

  17. Python/Delphi synchronization

    By KoRiF,   
    • 3 replies
    • 2700 views

  18. WebCam Output

    By WRieder,
    • 10 replies
    • 3494 views

  19. How to free PythonEngine in background thread?

    By DennisTW,
    • 6 replies
    • 2777 views

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

    By DennisTW,
    • 1 reply
    • 1894 views

  21. How to execute function in Python script

    By volev,
    • 4 replies
    • 2117 views

  22. Unable to install P4D

    By Sergius,
    • 4 replies
    • 2002 views

  23. Jupyter Notebook with P4D

    By FranzB,
    • 1 reply
    • 2468 views

  24. Python4Delphi demo33 (multithread) does not work

    By DennisTW,
    • 2 replies
    • 1898 views

  25. Can't create TPythonEngine at run-time. Why??

    By DennisTW,
    • 2 replies
    • 2370 views
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