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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

217 topics in this forum

  1. Each .py script in a separate window

    By Celebr0,
    • 8 replies
    • 397 views

  2. How do I exchange data between python/Lazarus for a 3channel 2d floating-point array

    By RegiStax,
    • 12 replies
    • 465 views

  3. NumPy + Demo34

    By DominicE,
    • 6 replies
    • 2624 views

  4. Python freezes when running a certain script

    By djxandytche,
    • 14 replies
    • 679 views

  5. When calling python.ExecFile a second time it takes long

    By softtouch,
    • 0 replies
    • 162 views

  6. DelphiVCL TreeView OnCustomDrawItem

    By shineworld,   
    • 3 replies
    • 276 views

  7. PyInstaller

    By limelect,
    • 25 replies
    • 861 views

  8. Owner receives only Delphi objects

    By shineworld,   
    • 2 replies
    • 282 views

  9. DelphiVCL4Python

    By limelect,
    • 11 replies
    • 634 views

  10. VTK in DelphiVCL or DelphiFMX

    By shineworld,   
    • 12 replies
    • 1059 views

  11. Python 3.7 embedded windows 11

    By ricardo chapingo,   
    • 1 reply
    • 275 views

  12. Python4Delphi in a thread

    By DavidJr.,
    • 7 replies
    • 605 views

  13. Wrapping a delphi object containing an attribute with an enum return value defined in Python

    By iqrf,
    • 1 reply
    • 500 views

  14. Place image in a TImage

    By shineworld,   
    • 6 replies
    • 2657 views

  15. Running python code in Delphi threads

    By pyscripter,   
    • 6 replies
    • 1260 views

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

    By hsauro,
    • 7 replies
    • 745 views

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

    By o815,
    • 2 replies
    • 516 views

  18. convert native object instance to wrapped instance

    By AlexanderMi,
    • 1 reply
    • 486 views

  19. python4delphi How to stop inifinity script

    By CBAPKA,   
    • 2 replies
    • 578 views

  20. Adding docs strings to wrapped functions

    By hsauro,
    • 4 replies
    • 615 views

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

    By maomao2028,
    • 2 replies
    • 697 views

  22. Using Delphi enum in Python

    By iqrf,
    • 13 replies
    • 867 views

  23. mainmodule.<functionname> dynamically?

    By softtouch,
    • 11 replies
    • 708 views

  24. Problem building dclP4DEnvironmentProject.bpl

    By licoma133,
    • 1 reply
    • 654 views

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

    By tomye,
    • 0 replies
    • 574 views
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