Lazarus
Home
Help
TinyPortal
Search
Login
Register
Lazarus
»
Forum
»
Free Pascal
»
Beginners
(Moderators:
FPK
,
Tomas Hajny
) »
How can i get more than one thing in an if command.
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
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]
Using KeyPress event, how...
by
Zvoni
[
Today
at 09:13:47 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]
Understanding and adjusti...
by
ArchChem
[March 27, 2024, 06:04:25 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]
I encountered onDatachang...
by
Fantablup
[March 27, 2024, 02:34:08 pm]
« previous
next »
Print
Pages: [
1
]
Author
Topic: How can i get more than one thing in an if command. (Read 2581 times)
Damien
Guest
How can i get more than one thing in an if command.
«
on:
October 28, 2017, 01:54:27 pm »
for example: if button1.caption='thing1' or 'thing2' then
is there any possibility to do something like that?
thx for help
Logged
mai
Full Member
Posts: 133
truther
Re: How can i get more than one thing in an if command.
«
Reply #1 on:
October 28, 2017, 01:55:54 pm »
sure
if (a=1) or (a=2) then
begin
write('LOL');
end;
Logged
Damien
Guest
Re: How can i get more than one thing in an if command.
«
Reply #2 on:
October 28, 2017, 02:04:35 pm »
okay thank you , i am new to lazarus and u helped me a lot
Logged
munair
Hero Member
Posts: 798
compiler developer @SharpBASIC
Re: How can i get more than one thing in an if command.
«
Reply #3 on:
October 28, 2017, 02:44:04 pm »
And if you have only one statement you don't need the begin..end block:
Code: Pascal
[Select]
[+]
[-]
if
(
button1
.
caption
=
'thing1'
)
or
(
button1
.
caption
=
'thing2'
)
then
button1
.
caption
:
=
'thing3'
;
«
Last Edit: October 28, 2017, 04:27:13 pm by Munair
»
Logged
keep it simple
bee
Sr. Member
Posts: 393
Re: How can i get more than one thing in an if command.
«
Reply #4 on:
October 28, 2017, 02:51:20 pm »
Perhaps you should read some tutorials about Pascal language. Here's one example:
https://www.tutorialspoint.com/pascal/
from Tutorials Point.
There are many other more on the internet.
Logged
-Bee-
A long time pascal lover.
mai
Full Member
Posts: 133
truther
Re: How can i get more than one thing in an if command.
«
Reply #5 on:
October 28, 2017, 03:23:26 pm »
thank god no one moaned about the superfluous ;
Logged
Print
Pages: [
1
]
« previous
next »
Lazarus
»
Forum
»
Free Pascal
»
Beginners
(Moderators:
FPK
,
Tomas Hajny
) »
How can i get more than one thing in an if command.
TinyPortal
© 2005-2018