Lazarus
Home
Help
TinyPortal
Search
Login
Register
Lazarus
»
Forum
»
Free Pascal
»
Beginners
(Moderators:
FPK
,
Tomas Hajny
) »
Basic Function help
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
what to do if my target M...
by
nickysn
[
Today
at 04:16:02 pm]
Parameter passing odditie...
by
KodeZwerg
[
Today
at 04:15:23 pm]
trunk compiler bug for mi...
by
nickysn
[
Today
at 04:03:44 pm]
Offical launch of the 1 B...
by
BeniBela
[
Today
at 03:52:05 pm]
compiler error in unit
by
paule32
[
Today
at 03:49:50 pm]
Xcode Command Line Tools ...
by
Martin_fr
[
Today
at 03:45:26 pm]
Compile/Convert Delphi pr...
by
Joseph
[
Today
at 02:43:45 pm]
how to tweek fpmake to co...
by
Key-Real
[
Today
at 02:33:27 pm]
Can function be used for ...
by
VisualLab
[
Today
at 02:15:30 pm]
Multithreading - synchron...
by
mika
[
Today
at 01:48:51 pm]
A fairly simple sound sol...
by
KodeZwerg
[
Today
at 01:48:26 pm]
May be useful to somebody
by
KodeZwerg
[
Today
at 12:38:22 pm]
match automatic highlight...
by
Чебурашка
[
Today
at 11:35:14 am]
Tchart with dual numbers ...
by
wp
[
Today
at 10:48:18 am]
Generics - correct syntax
by
VisualLab
[
Today
at 10:23:16 am]
add new targets to make
by
Key-Real
[
Today
at 09:38:23 am]
Debugger crashes with App...
by
Martin_fr
[
Today
at 09:29:46 am]
Copyrights Q
by
BrassGear
[
Today
at 09:13:14 am]
[SOLVED] how to build the...
by
Key-Real
[
Today
at 09:12:33 am]
Quirky windows
by
tetrastes
[
Today
at 08:59:06 am]
How can I draw a rectangl...
by
Handoko
[
Today
at 07:30:55 am]
Draw a line in the Scroll...
by
Handoko
[
Today
at 07:27:54 am]
web development using pas...
by
Nate897
[
Today
at 02:04:05 am]
questionable function def...
by
440bx
[
Today
at 01:35:28 am]
Why isn't TTIRadioGroup's...
by
jamie
[
Today
at 12:13:45 am]
« previous
next »
Print
Pages: [
1
]
Author
Topic: Basic Function help (Read 1867 times)
Isshen
Newbie
Posts: 2
Basic Function help
«
on:
October 15, 2018, 04:36:38 pm »
How can i use a value that was a calculated in a function in another procedure and do calculations with it?
Logged
Pascal
Hero Member
Posts: 932
Re: Basic Function help
«
Reply #1 on:
October 15, 2018, 04:57:59 pm »
Hello Isshen,
welcome to the forum!
Please provide a sample.
Logged
laz trunk x64 - fpc trunk i386 (cross x64) - Windows 10 Pro x64 (21H2)
Blaazen
Hero Member
Posts: 3241
POKE 54296,15
Re: Basic Function help
«
Reply #2 on:
October 15, 2018, 05:29:43 pm »
You can store result of that function in local variable.
Code: Pascal
[Select]
[+]
[-]
function
MyFunc
:
Integer
;
begin
...
Result
:
=
...;
end
;
procedure
MyProc
;
var
i
:
Integer
;
begin
i
:
=
MyFunc
;
...
end
;
Logged
Lazarus 2.3.0 (rev main-2_3-2863...) FPC 3.3.1 x86_64-linux-qt Chakra, Qt 4.8.7/5.13.2, Plasma 5.17.3
Lazarus 1.8.2 r57369 FPC 3.0.4 i386-win32-win32/win64 Wine 3.21
Try Eye-Candy Controls:
https://sourceforge.net/projects/eccontrols/files/
Print
Pages: [
1
]
« previous
next »
Lazarus
»
Forum
»
Free Pascal
»
Beginners
(Moderators:
FPK
,
Tomas Hajny
) »
Basic Function help
TinyPortal
© 2005-2018