Lazarus
Home
Help
TinyPortal
Search
Login
Register
Lazarus
»
Forum
»
Programming
»
General
»
array of TShapes
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
Boleeman's projects are p...
by
AlexTP
[
Today
at 10:18:04 am]
Using KeyPress event, how...
by
alpine
[
Today
at 10:02:15 am]
Understanding and adjusti...
by
circular
[
Today
at 09:55:30 am]
Your best UI design - con...
by
circular
[
Today
at 09:36:11 am]
ZeosDBO and querys using ...
by
Zvoni
[
Today
at 09:27:17 am]
STARS with line border st...
by
Boleeman
[
Today
at 09:13:29 am]
JEDI error but unit compi...
by
DomingoGP
[
Today
at 08:28:17 am]
Configure JCF messages
by
DomingoGP
[
Today
at 08:19:10 am]
Any upgrades to fpWeb pag...
by
AlexTP
[
Today
at 08:10:55 am]
Zeos components. Had to c...
by
dbannon
[
Today
at 07:26:11 am]
IDE instability on Raspbe...
by
rvk
[
Today
at 07:08:49 am]
A button require administ...
by
Fibonacci
[
Today
at 05:57:21 am]
How to detect one externa...
by
d2010
[
Today
at 12:24:32 am]
Center Lost Window featur...
by
Tony Stone
[
Today
at 12:06:16 am]
Complex package installat...
by
wp
[March 27, 2024, 10:47:45 pm]
Controlling the behavior ...
by
wp
[March 27, 2024, 10:43:40 pm]
A "leisure" question on W...
by
EventHorizon
[March 27, 2024, 10:18:38 pm]
need advice about the fol...
by
jamie
[March 27, 2024, 09:56:39 pm]
[SOLVED] Completion box s...
by
Martin_fr
[March 27, 2024, 08:44:09 pm]
Dialog ShowModal and an i...
by
d7_2_laz
[March 27, 2024, 08:25:18 pm]
Offical launch of the 1 B...
by
Gustavo 'Gus' Carreno
[March 27, 2024, 07:41:48 pm]
Problem setting length of...
by
Remy Lebeau
[March 27, 2024, 05:41:10 pm]
TDBLookupcombobox seems u...
by
Fantablup
[March 27, 2024, 05:18:04 pm]
Poll: Watches and Display...
by
Martin_fr
[March 27, 2024, 03:58:57 pm]
Help needed with Cairo / ...
by
AL
[March 27, 2024, 02:35:10 pm]
« previous
next »
Print
Pages: [
1
]
Author
Topic: array of TShapes (Read 1335 times)
entrisity
New Member
Posts: 12
array of TShapes
«
on:
January 18, 2019, 11:30:46 am »
hey, doing a project where having a array of tshapes would be pretty neat, how do i do that? Thanks in advance
Logged
Josh
Hero Member
Posts: 1271
Re: array of TShapes
«
Reply #1 on:
January 18, 2019, 01:22:09 pm »
Hi
Searching forum for array of tshapes give this
https://forum.lazarus.freepascal.org/index.php/topic,43502.msg304485.html#msg304485
Should cover what your after
Logged
The best way to get accurate information on the forum is to post something wrong and wait for corrections.
Thaddy
Hero Member
Posts: 14197
Probably until I exterminate Putin.
Re: array of TShapes
«
Reply #2 on:
January 18, 2019, 01:24:15 pm »
Yes. Good pointer. Combined with maybe this?
Code: Pascal
[Select]
[+]
[-]
unit
Unit1
;
{$mode objfpc}{$H+}
interface
uses
Classes
,
SysUtils
,
Forms
,
Controls
,
Graphics
,
Dialogs
,
ExtCtrls
;
type
{ TShapes }
TShapes
=
specialize TArray<TShape>
;
{ TForm1 }
TForm1
=
class
(
TForm
)
private
Shapes
:
TShapes
;
public
end
;
var
Form1
:
TForm1
;
implementation
{$R *.lfm}
end
.
«
Last Edit: January 18, 2019, 01:31:52 pm by Thaddy
»
Logged
Specialize a type, not a var.
Print
Pages: [
1
]
« previous
next »
Lazarus
»
Forum
»
Programming
»
General
»
array of TShapes
TinyPortal
© 2005-2018