Lazarus
Home
Help
TinyPortal
Search
Login
Register
Lazarus
»
Forum
»
Free Pascal
»
General
(Moderators:
FPK
,
Tomas Hajny
) »
[Solved] Is it FGL unit error?
Free Pascal
Website
Downloads
Wiki
Documentation
Bugtracker
Mailing List
Lazarus
Website
Downloads (Laz+FPC)
Packages (OPM)
FAQ
Wiki
Documentation (RTL/FCL/LCL)
Bugtracker
CCR Bugs
IRC channel
GIT
Mailing List
Other languages
Foundation
Website
Useful Wiki Links
Project Roadmap
Getting the Source
Screenshots
How to use the forum
About donations (wiki)
Bookstore
Computer Math and Games in Pascal
(preview)
Lazarus Handbook
Search
Advanced search
Recent
leetcode doesn’t support ...
by
Martin_fr
[
Today
at 01:29:19 am]
Demo Scene Picture sinwav...
by
KodeZwerg
[
Today
at 01:28:20 am]
open dialog - default dir...
by
KodeZwerg
[
Today
at 12:34:53 am]
Can function be used for ...
by
jamie
[
Today
at 12:26:42 am]
DbGrid, grid column check...
by
KodeZwerg
[
Today
at 12:08:29 am]
Colore celle StringGrid
by
JuanBell
[April 24, 2024, 10:37:56 pm]
Likely bug
by
440bx
[April 24, 2024, 10:12:59 pm]
Any upgrades to fpWeb pag...
by
verasan
[April 24, 2024, 10:11:46 pm]
Web Applications with Pas...
by
Handoko
[April 24, 2024, 08:56:29 pm]
AI, NLP and CAI: Text Gen...
by
indydev
[April 24, 2024, 08:54:00 pm]
Offical launch of the 1 B...
by
Gustavo 'Gus' Carreno
[April 24, 2024, 08:48:22 pm]
Multidimensional arrays a...
by
KodeZwerg
[April 24, 2024, 08:34:38 pm]
Ho Ho Ho IntraWeb in Laza...
by
Thaddy
[April 24, 2024, 08:31:29 pm]
[SOLVED] System.Now gives...
by
alpine
[April 24, 2024, 08:29:19 pm]
Installing and using Vamp...
by
Odacir
[April 24, 2024, 07:58:22 pm]
Demo Scene Bitmap Font Sc...
by
KodeZwerg
[April 24, 2024, 07:21:14 pm]
what's difference between...
by
ASerge
[April 24, 2024, 07:09:52 pm]
splitting an image
by
KodeZwerg
[April 24, 2024, 07:07:21 pm]
Debugger error
by
bobonwhidbey
[April 24, 2024, 07:03:07 pm]
How to: create DLL file f...
by
paule32
[April 24, 2024, 07:02:31 pm]
Your best UI design - con...
by
circular
[April 24, 2024, 06:48:12 pm]
Converting a string/index...
by
1HuntnMan
[April 24, 2024, 06:35:19 pm]
Drawing grid lines on a t...
by
KodeZwerg
[April 24, 2024, 05:42:19 pm]
Compile/Convert Delphi pr...
by
Martin_fr
[April 24, 2024, 05:29:03 pm]
Lazarus features in a non...
by
Lutz Mändle
[April 24, 2024, 05:26:34 pm]
« previous
next »
Print
Pages: [
1
]
Author
Topic: [Solved] Is it FGL unit error? (Read 1469 times)
AlexTP
Hero Member
Posts: 2406
[Solved] Is it FGL unit error?
«
on:
March 04, 2021, 07:21:34 pm »
https://github.com/graemeg/freepascal/blob/master/rtl/objpas/fgl.pp
Code: Pascal
[Select]
[+]
[-]
class
function
TFPGList
.
ItemIsManaged
:
Boolean
;
begin
{$IFNDEF VER3_0}
Result
:
=
IsManagedType
(
T
)
;
{$ELSE}
Result
:
=
True
;
// Fallback to old behaviour
{$ENDIF}
end
;
Here IsManagedType is called for older FPC before 3.0? is it correct?
«
Last Edit: March 04, 2021, 10:13:53 pm by Alextp
»
Logged
CudaText editor
-
ATSynEdit
-
More from me
Bart
Hero Member
Posts: 5290
Re: Is it FGL unit error?
«
Reply #1 on:
March 04, 2021, 08:54:23 pm »
Weel, since pre-3.0 is not supported anymore, this is OK.
It simply won't compile in 2.x.
Bart
Logged
marcov
Administrator
Hero Member
Posts: 11459
FPC developer.
Re: Is it FGL unit error?
«
Reply #2 on:
March 04, 2021, 09:02:34 pm »
I wonder about the use of this if it is virtual method anyway
Logged
AlexTP
Hero Member
Posts: 2406
Re: Is it FGL unit error?
«
Reply #3 on:
March 04, 2021, 09:12:04 pm »
Don't we need to use
Result:=IsManagedType(T);
for 3.2 and 3.3? Now it's failed to do so.
Logged
CudaText editor
-
ATSynEdit
-
More from me
Bart
Hero Member
Posts: 5290
Re: Is it FGL unit error?
«
Reply #4 on:
March 04, 2021, 09:40:41 pm »
ver3_0 is not defined for 3.2 I would guess, so it would indeed use IsManagedType?
Bart
Logged
AlexTP
Hero Member
Posts: 2406
Re: Is it FGL unit error?
«
Reply #5 on:
March 04, 2021, 10:13:41 pm »
Sorry, my bad, It's OK.
Logged
CudaText editor
-
ATSynEdit
-
More from me
Print
Pages: [
1
]
« previous
next »
Lazarus
»
Forum
»
Free Pascal
»
General
(Moderators:
FPK
,
Tomas Hajny
) »
[Solved] Is it FGL unit error?
TinyPortal
© 2005-2018