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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

206 topics in this forum

  1. Returning numpy array constructed in Delphi back to python call

    By hsauro,
    • 7 replies
    • 385 views

  2. PyBuffer name of variables to read back to delphi?!

    By o815,
    • 2 replies
    • 147 views

  3. convert native object instance to wrapped instance

    By AlexanderMi,
    • 1 reply
    • 157 views

  4. python4delphi How to stop inifinity script

    By CBAPKA,   
    • 2 replies
    • 366 views

  5. Running python code in Delphi threads

    By pyscripter,   
    • 5 replies
    • 843 views

  6. Adding docs strings to wrapped functions

    By hsauro,
    • 4 replies
    • 325 views

  7. [help] how to convert delphi TBytes to python Bytes

    By maomao2028,
    • 2 replies
    • 338 views

  8. Using Delphi enum in Python

    By iqrf,
    • 13 replies
    • 528 views

  9. mainmodule.<functionname> dynamically?

    By softtouch,
    • 11 replies
    • 417 views

  10. Problem building dclP4DEnvironmentProject.bpl

    By licoma133,
    • 1 reply
    • 527 views

  11. i am ctray now , why the python script can be run on Pycharm but faild running on P4D

    By tomye,
    • 0 replies
    • 286 views

  12. How I can clear engine after exec script ?

    By CBAPKA,
    • 3 replies
    • 6246 views

  13. Async script with PythonThread

    By CBAPKA,   
    • 4 replies
    • 8909 views

  14. TPyDelphiWrapper - memory leaks

    By iqrf,
    • 3 replies
    • 359 views

  15. Wrap TDictionary - TypeError: 'Object' object is not subscriptable

    By iqrf,
    • 13 replies
    • 520 views

  16. Creation of TPythonDelphiVar on-the-fly don't works as expected.

    By Juan C.Cilleruelo,   
    • 4 replies
    • 1028 views

  17. VTK in DelphiVCL or DelphiFMX

    By shineworld,   
    • 7 replies
    • 558 views

  18. Freeing TPythonModule after using it takes long

    By softtouch,
    • 6 replies
    • 318 views

  19. Return bool from python to delphi - solved

    By softtouch,
    • 0 replies
    • 401 views

  20. How to call a Delphi function from a python script?

    By softtouch,
    • 3 replies
    • 451 views

  21. Multi Istance problem

    By canaglia,
    • 1 reply
    • 391 views

  22. import matplotlib error

    By pcplayer99,
    • 1 reply
    • 365 views

  23. How to call a python function with parameter and get the result

    By softtouch,
    • 2 replies
    • 468 views

  24. Windows service tcp server

    By Halted,
    • 1 reply
    • 869 views

  25. The TPythonEngine instance is being terminated automatically

    By djxandytche,
    • 4 replies
    • 478 views
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