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Report From: Delphi-BCB/IDE/Refactoring/Change Parameters [ Add a report in this area ]

Report #: 47961

Status: Reported

refactoring array property method produces invalid code

Project: Delphi

Build #: 10.0.2288.42451

Version: 10.0

Submitted By: Ondrej Popelka

Report Type: Basic functionality failure

Date Reported: 6/22/2007 3:13:19 PM

Severity: Commonly encountered problem

Last Updated: 1/4/2008 4:43:36 PM

Platform: All platforms

Internal Tracking #:

Resolution: None

Resolved in Build: : None

Duplicate of: None

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Description

Given this unit:

unit Unit2;
interface
type
another = class
  private
    function Getprop(i: integer): tobject;
    procedure Setprop(i: integer; const Value: tobject);
  published
    property prop[i: integer]: tobject read Getprop write Setprop;
end;

implementation

function another.Getprop(i: integer): tobject;
begin
end;

procedure another.Setprop(i: integer; const Value: tobject);
begin
end;
end.

And refactoring SetProp() from i: integer to const i: integer
Produces invalid code:
property prop[i: integer]: tobject read Getprop write Setprop(, );

Steps to Reproduce:

refactor - change of SetProp method
1. delete existing param i: integer
2. add new param const i: integer
property declaration is now invalid
property prop[i: integer]: tobject read Getprop write Setprop(, )

Workarounds

None

Attachment

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