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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

235 topics in this forum

  1. Download file from AWS S3 to stream

    By M. Toussaint,   
    • 1 reply
    • 1424 views

  2. D4P TStringGrid setting cell values

    By PKAsolutions,
    • 2 replies
    • 963 views

  3. Unable to run 2 TPythonEngine per VCL application

    By Dmitry72,
    • 5 replies
    • 1240 views

  4. Module "sentence_transformers" import in P4D not possible

    By JGMS,   
    • 8 replies
    • 1334 views

  5. How to distribute a project

    By Eezygzy,
    • 1 reply
    • 1000 views

  6. PythonEngine and VCL.PythonGUIINPUTCOMPONENT not working

    By Eezygzy,
    • 5 replies
    • 1136 views

  7. Debug issue with Numpy loading

    By RSG,   
    • 3 replies
    • 1193 views

  8. How can globals be shared amongst multiple modules?

    By RSG,
    • 7 replies
    • 1357 views

  9. Handling Python indented blocks with ExecString()

    By RSG,
    • 6 replies
    • 1621 views

  10. How to get a pandas dataframe in delphi

    By ricardo chapingo,   
    • 1 reply
    • 1325 views

  11. Python4Delphi performance in a dll

    By Adham,
    • 2 replies
    • 1026 views

  12. Calling python scripts. Returning python output.

    By marcovth,
    • 3 replies
    • 1807 views

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

    By RSG,   
    • 2 replies
    • 1089 views

  14. How to use PyArg_ParseTupleAndKeywords

    By iqrf,
    • 3 replies
    • 939 views

  15. How to catch if the object is assigned None

    By iqrf,
    • 4 replies
    • 1073 views

  16. TPythonModule - submodule

    By iqrf,
    • 5 replies
    • 1337 views

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

    By Heimo,
    • 1 reply
    • 1298 views

  18. PyDict - how to set readonly

    By iqrf,
    • 0 replies
    • 734 views

  19. TPythonInputOutput separation Python Error

    By iqrf,
    • 3 replies
    • 1269 views

  20. Cancel script execution

    By bekrause,
    • 4 replies
    • 1797 views

  21. Get the propt value of input()

    By PierreC,
    • 7 replies
    • 1996 views

  22. Validate python embeddable distribution - Test Tool

    By SwiftExpat,
    • 0 replies
    • 1228 views

  23. PythonFormAccess

    By ElAberrocho,   
    • 0 replies
    • 879 views

  24. Slow loading of numpy in EmbeddedResEnvironment

    By JGMS,
    • 11 replies
    • 2081 views

  25. Lambdas

    By KoRiF,
    • 4 replies
    • 1489 views
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