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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

254 topics in this forum

  1. PythonEngine and VCL.PythonGUIINPUTCOMPONENT not working

    By Eezygzy,
    • 5 replies
    • 1546 views

  2. Debug issue with Numpy loading

    By RSG,   
    • 3 replies
    • 1861 views

  3. How can globals be shared amongst multiple modules?

    By RSG,
    • 7 replies
    • 1974 views

  4. Handling Python indented blocks with ExecString()

    By RSG,
    • 6 replies
    • 2204 views

  5. Python4Delphi performance in a dll

    By Adham,
    • 2 replies
    • 1304 views

  6. Calling python scripts. Returning python output.

    By marcovth,
    • 3 replies
    • 2495 views

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

    By RSG,   
    • 2 replies
    • 1462 views

  8. How to use PyArg_ParseTupleAndKeywords

    By iqrf,
    • 3 replies
    • 1297 views

  9. How to catch if the object is assigned None

    By iqrf,
    • 4 replies
    • 1374 views

  10. TPythonModule - submodule

    By iqrf,
    • 5 replies
    • 1798 views

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

    By Heimo,
    • 1 reply
    • 1664 views

  12. PyDict - how to set readonly

    By iqrf,
    • 0 replies
    • 978 views

  13. TPythonInputOutput separation Python Error

    By iqrf,
    • 3 replies
    • 1574 views

  14. Cancel script execution

    By bekrause,
    • 4 replies
    • 2212 views

  15. Get the propt value of input()

    By PierreC,
    • 7 replies
    • 2465 views

  16. Validate python embeddable distribution - Test Tool

    By SwiftExpat,
    • 0 replies
    • 1499 views

  17. PythonFormAccess

    By ElAberrocho,   
    • 0 replies
    • 1108 views

  18. Slow loading of numpy in EmbeddedResEnvironment

    By JGMS,
    • 11 replies
    • 2916 views

  19. Lambdas

    By KoRiF,
    • 4 replies
    • 2032 views

  20. TPythonThread

    By iqrf,
    • 6 replies
    • 2249 views

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

    By kalmen,   
    • 5 replies
    • 2367 views

  22. Create a property get of 'dict' type

    By shineworld,   
    • 7 replies
    • 2342 views

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

    By iqrf,
    • 0 replies
    • 1130 views

  24. Passing a python object to a delphi function parameter

    By iqrf,
    • 7 replies
    • 2733 views

  25. TypeError: 'NoneType' object is not callable'

    By Tenjou,
    • 5 replies
    • 2669 views
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