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
How to: create DLL file f...
by
paule32
[
Today
at 01:23:18 pm]
FpDebug questions
by
440bx
[
Today
at 01:22:53 pm]
leetcode doesn’t support ...
by
codeninja
[
Today
at 01:16:43 pm]
Can function be used for ...
by
Joanna
[
Today
at 12:48:19 pm]
Parameter passing odditie...
by
Nitorami
[
Today
at 12:42:09 pm]
Ho Ho Ho IntraWeb in Laza...
by
Thaddy
[
Today
at 12:32:01 pm]
Access violation when ope...
by
Чебурашка
[
Today
at 12:14:30 pm]
Lazarus features in a non...
by
jollytall
[
Today
at 11:53:17 am]
Access violation when re-...
by
Chris Osborne
[
Today
at 11:43:49 am]
splitting an image
by
Dzandaa
[
Today
at 11:15:40 am]
how to tweek fpmake to co...
by
marcov
[
Today
at 10:35:11 am]
Why isn't TTIRadioGroup's...
by
egsuh
[
Today
at 08:09:35 am]
Lazarus for Windows on aa...
by
Wallaby
[April 23, 2024, 11:46:56 pm]
(Solved) TIndexedAVLTree ...
by
lainz
[April 23, 2024, 10:49:03 pm]
Demo Scene Picture sinwav...
by
KodeZwerg
[April 23, 2024, 10:26:21 pm]
fkInternalCalc
by
zraja
[April 23, 2024, 09:31:07 pm]
A fairly simple sound sol...
by
KodeZwerg
[April 23, 2024, 09:23:37 pm]
add new targets to make
by
marcov
[April 23, 2024, 08:38:42 pm]
Quirky windows
by
ASerge
[April 23, 2024, 07:07:16 pm]
[Request] Demo Scene Sub ...
by
Gigatron
[April 23, 2024, 06:29:39 pm]
Unlocking Files
by
KodeZwerg
[April 23, 2024, 06:03:08 pm]
[SOLVED] trunk bug for mi...
by
Key-Real
[April 23, 2024, 05:56:32 pm]
Demo Scene Bitmap Font Sc...
by
Gigatron
[April 23, 2024, 05:56:27 pm]
Compile/Convert Delphi pr...
by
Martin_fr
[April 23, 2024, 05:43:11 pm]
Generics - correct syntax
by
Thaddy
[April 23, 2024, 05:40:59 pm]
« previous
next »
Print
Pages: [
1
]
Author
Topic: Basic Function help (Read 1873 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