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There is a newer version: 1.12.1

Why is this an issue?

  For clarity and consistency, visibility sections within the body of a class, interface, or
  record declaration should be organized in the following order:


  Field declarations
  Routine declarations
  Property declarations


  The Delphi compiler also forbids field declarations from appearing after routine or property
  declarations in the same visibility section.

How to fix it
Reorder the offending visibility section into fields, then routines, then properties:
type
  TMyType = class(TObject)
  private
    FMyVar: Integer;
    property MyVar: Integer read FMyVar;
    procedure DoThing;
    procedure DoAnotherThing;
    property MyOtherVar: Integer read FMyVar;
  end;

type
  TMyType = class(TObject)
  private
    FMyVar: Integer;
    procedure DoThing;
    procedure DoAnotherThing;
    property MyVar: Integer read FMyVar;
    property MyOtherVar: Integer read FMyVar;
  end;

Resources

  
    
      Delphi's Object Pascal Style Guide: Type Declarations