The function returns an int, that's wired. Then it gives a result like this: Using MySelf: 31957664 Property MySelf2: TPoint read MySelf //**access self using property** Property Name : string read fName write fName I modified Demo32:įunction MySelf: TPoint //**access self using function** Now getObj function returns a value - an Integer!! I have run into the same problem while using DelphiWrapper.įirst, enable RTTI using # if the function returns a string for example, it's work. # raise a exception that not find any attributes named getObj. # try access the property var1 and everything is right or Result := PyString_FromString( PAnsiChar(Format('()',)) ) Result := VariantAsPyObject(Format('',)) If PyArg_ParseTuple( args, ':CreateSimple' ) = 0 thenĬlass function TPySimple.DelphiObjectClass: TClass With GetPythonEngine, DelphiObject as TSimple do Owned := True // We own the objects we createĬonstructor TPySimple.CreateWith(PythonType: TPythonType args: PPyObject) TPySimple = class(TPyDelphiPersistent)Ĭonstructor Create( APythonType : TPythonType ) override Ĭonstructor CreateWith( PythonType : TPythonType args : PPyObject ) override Ĭlass function DelphiObjectClass : TClass override Ĭonstructor TPySimple.Create(APythonType: TPythonType) I made the TPySimple like the demo32 to give class access to the Python code. I have a simple Delphi Class that I wrapped to Python Script, right? TSimple = Class How can I return an object from a wrapped Delphi class function? Old wiki (~2006) with lots of examples at am using python4delphi.Lazarus port: Using Python in Lazarus on Windows/Linux See also The commit from claims the compatibility with both Lazarus and (hopefully) Delphi Linux Lazarus port The changelog indicates development was last active around Nov 2012. It comes with an extensive range of demos and tutorials. P4D makes it very easy to use python as a scripting language for Delphi applications. Wrapping of Delphi objects for use in python scripts using RTTI (WrapDelphi.pas).Access to Python objects using Delphi custom variants (VarPyth.pas).High-level bi-directional interaction with Python.P4D provides different levels of functionality: You can create Python extensions as dlls and much more.

They let you easily execute Python scripts, create new Python modules and new Python types. Python for Delphi (P4D) is a set of free components that wrap up the Python dll into Delphi and Lazarus (FPC).

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