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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

167 topics in this forum

  1. Can not install P4D package

    By bojanm,
    • 3 replies
    • 384 views

  2. Possible memory leak

    By djxandytche,
    • 3 replies
    • 408 views

  3. Download file from AWS S3 to stream

    By M. Toussaint,   
    • 1 reply
    • 445 views

  4. D4P TStringGrid setting cell values

    By PKAsolutions,
    • 2 replies
    • 386 views

  5. Windows service tcp server

    By Halted,
    • 0 replies
    • 350 views

  6. Unable to run 2 TPythonEngine per VCL application

    By Dmitry72,
    • 5 replies
    • 349 views

  7. Module "sentence_transformers" import in P4D not possible

    By JGMS,   
    • 8 replies
    • 436 views

  8. How to distribute a project

    By Eezygzy,
    • 1 reply
    • 303 views

  9. PythonEngine and VCL.PythonGUIINPUTCOMPONENT not working

    By Eezygzy,
    • 5 replies
    • 374 views

  10. Debug issue with Numpy loading

    By RSG,   
    • 3 replies
    • 418 views

  11. How can globals be shared amongst multiple modules?

    By RSG,
    • 7 replies
    • 488 views

  12. Handling Python indented blocks with ExecString()

    By RSG,
    • 6 replies
    • 437 views

  13. How to get a pandas dataframe in delphi

    By ricardo chapingo,   
    • 1 reply
    • 446 views

  14. Python4Delphi performance in a dll

    By Adham,
    • 2 replies
    • 433 views

  15. Place image in a TImage

    By shineworld,   
    • 5 replies
    • 1663 views

  16. Calling python scripts. Returning python output.

    By marcovth,
    • 3 replies
    • 494 views

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

    By RSG,   
    • 2 replies
    • 345 views

  18. How to use PyArg_ParseTupleAndKeywords

    By iqrf,
    • 3 replies
    • 317 views

  19. How to catch if the object is assigned None

    By iqrf,
    • 4 replies
    • 417 views

  20. TPythonModule - submodule

    By iqrf,
    • 5 replies
    • 467 views

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

    By Heimo,
    • 1 reply
    • 426 views

  22. PyDict - how to set readonly

    By iqrf,
    • 0 replies
    • 271 views

  23. TPythonInputOutput separation Python Error

    By iqrf,
    • 3 replies
    • 454 views

  24. Cancel script execution

    By bekrause,
    • 4 replies
    • 1111 views

  25. Get the propt value of input()

    By PierreC,
    • 7 replies
    • 1254 views
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