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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

258 topics in this forum

  1. D4P TStringGrid setting cell values

    By PKAsolutions,
    • 2 replies
    • 1525 views

  2. Unable to run 2 TPythonEngine per VCL application

    By Dmitry72,
    • 5 replies
    • 1975 views

  3. Module "sentence_transformers" import in P4D not possible

    By JGMS,   
    • 8 replies
    • 2141 views

  4. How to distribute a project

    By Eezygzy,
    • 1 reply
    • 1444 views

  5. PythonEngine and VCL.PythonGUIINPUTCOMPONENT not working

    By Eezygzy,
    • 5 replies
    • 1684 views

  6. Debug issue with Numpy loading

    By RSG,   
    • 3 replies
    • 2128 views

  7. How can globals be shared amongst multiple modules?

    By RSG,
    • 7 replies
    • 2292 views

  8. Handling Python indented blocks with ExecString()

    By RSG,
    • 6 replies
    • 2420 views

  9. Python4Delphi performance in a dll

    By Adham,
    • 2 replies
    • 1374 views

  10. Calling python scripts. Returning python output.

    By marcovth,
    • 3 replies
    • 2853 views

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

    By RSG,   
    • 2 replies
    • 1626 views

  12. How to use PyArg_ParseTupleAndKeywords

    By iqrf,
    • 3 replies
    • 1395 views

  13. How to catch if the object is assigned None

    By iqrf,
    • 4 replies
    • 1511 views

  14. TPythonModule - submodule

    By iqrf,
    • 5 replies
    • 1926 views

  15. How to pass a callback function from Pascal as a parameter to a Python function?

    By Heimo,
    • 1 reply
    • 1789 views

  16. PyDict - how to set readonly

    By iqrf,
    • 0 replies
    • 1081 views

  17. TPythonInputOutput separation Python Error

    By iqrf,
    • 3 replies
    • 1686 views

  18. Cancel script execution

    By bekrause,
    • 4 replies
    • 2322 views

  19. Get the propt value of input()

    By PierreC,
    • 7 replies
    • 2656 views

  20. Validate python embeddable distribution - Test Tool

    By SwiftExpat,
    • 0 replies
    • 1590 views

  21. PythonFormAccess

    By ElAberrocho,   
    • 0 replies
    • 1179 views

  22. Slow loading of numpy in EmbeddedResEnvironment

    By JGMS,
    • 11 replies
    • 3140 views

  23. Lambdas

    By KoRiF,
    • 4 replies
    • 2196 views

  24. TPythonThread

    By iqrf,
    • 6 replies
    • 2430 views

  25. how do i use P4D to receive Telegram bot message ?

    By kalmen,   
    • 5 replies
    • 2560 views
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