Re: [fpc-pascal] Generic (TFPGObjectList) EInvalidCast

2018-12-11 Thread Vojtěch Čihák
Yes, I see now, it was my mistake.   Thanks. __ Od: "Mattias Gaertner via fpc-pascal" Komu: fpc-pascal@lists.freepascal.org Datum: 11.12.2018 22:35 Předmět: Re: [fpc-pascal] Generic (TFPGObjectList) EInvalidCast On Tue, 1

Re: [fpc-pascal] Generic (TFPGObjectList) EInvalidCast

2018-12-11 Thread Mattias Gaertner via fpc-pascal
On Tue, 11 Dec 2018 22:19:11 +0100 Vojtěch Čihák wrote: > Hi, >   > why this code gives EInvalidCast at runtime (but compiles well):w >   > program Project1; > {$mode objfpc}{$H+} >   > uses >   {$IFDEF UNIX}{$IFDEF UseCThreads} >   cthreads, >   {$ENDIF}{$ENDIF} >   Classes, fgl >   { you can ad

Re: [fpc-pascal] Generic (TFPGObjectList) EInvalidCast

2018-12-11 Thread Vojtěch Čihák
Předmět: [fpc-pascal] Generic (TFPGObjectList) EInvalidCast Hi,   why this code gives EInvalidCast at runtime (but compiles well):w   program Project1; {$mode objfpc}{$H+}   uses   {$IFDEF UNIX}{$IFDEF UseCThreads}   cthreads,   {$ENDIF}{$ENDIF}   Classes, fgl   { you can add units after this

Re: [fpc-pascal] Generic (TFPGObjectList) EInvalidCast

2018-12-11 Thread Vojtěch Čihák
I forgot: FreePascal 3.3.1 r.40507   V. __ Od: "Vojtěch Čihák" Komu: "FPC-Pascal users discussions" Datum: 11.12.2018 22:19 Předmět: [fpc-pascal] Generic (TFPGObjectList) EInvalidCast Hi,   why this code g

[fpc-pascal] Generic (TFPGObjectList) EInvalidCast

2018-12-11 Thread Vojtěch Čihák
Hi,   why this code gives EInvalidCast at runtime (but compiles well):w   program Project1; {$mode objfpc}{$H+}   uses   {$IFDEF UNIX}{$IFDEF UseCThreads}   cthreads,   {$ENDIF}{$ENDIF}   Classes, fgl   { you can add units after this };   {$R *.res} type   TMyClass = class     procedure Output1;