Lazarus
Home
Help
TinyPortal
Search
Login
Register
Lazarus
»
Forum
»
Programming
»
General
»
How to pass information from one form to another by ActionList
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
InstallAware Using Lazaru...
by
marcov
[
Today
at 04:46:46 pm]
Who is Indy mattias?
by
paweld
[
Today
at 04:17:53 pm]
[solved] how to get class...
by
Joanna
[
Today
at 03:53:05 pm]
I just released a commerc...
by
BrassGear
[
Today
at 03:17:28 pm]
Does anyone know why thes...
by
Laksen
[
Today
at 03:04:14 pm]
Database standards OR Am ...
by
gidesa
[
Today
at 02:37:56 pm]
How to: create DLL file f...
by
TRon
[
Today
at 02:26:53 pm]
A fairly simple sound sol...
by
paweld
[
Today
at 01:46:11 pm]
Demoscene The Champs Crac...
by
KodeZwerg
[
Today
at 01:45:18 pm]
Access violation when ope...
by
Чебурашка
[
Today
at 12:27:34 pm]
Step-into the field sette...
by
Martin_fr
[
Today
at 11:31:48 am]
Access violation when re-...
by
Chris Osborne
[
Today
at 11:31:25 am]
AI, NLP and CAI: Text Gen...
by
Dzandaa
[
Today
at 11:03:26 am]
dwindows for Android
by
PierceNg
[
Today
at 10:54:44 am]
create system unit from s...
by
Laksen
[
Today
at 10:53:57 am]
[Solved] Find child contr...
by
Joanna
[
Today
at 09:53:43 am]
FpDebug unexpected Assemb...
by
Marc
[
Today
at 08:46:38 am]
Offical launch of the 1 B...
by
Handoko
[
Today
at 07:59:07 am]
Big Numbers Math
by
iLya2IK
[
Today
at 07:13:20 am]
Lazarus for Windows on aa...
by
dbannon
[
Today
at 07:02:55 am]
BUG REPORT: Unable to gen...
by
dbannon
[
Today
at 06:29:49 am]
what to do if my target M...
by
Laksen
[
Today
at 12:49:12 am]
For-in loop over constant...
by
ASerge
[
Today
at 12:36:09 am]
Converting a string/index...
by
TRon
[April 18, 2024, 11:56:37 pm]
exclude ALL packages from...
by
PascalDragon
[April 18, 2024, 11:33:29 pm]
« previous
next »
Print
Pages: [
1
]
Author
Topic: How to pass information from one form to another by ActionList (Read 842 times)
slivitin
New member
Posts: 7
How to pass information from one form to another by ActionList
«
on:
February 28, 2021, 05:36:43 pm »
Hi.
I have:
1. main program unit
2. data module unit
3. custom form unit
In the custom form I have a list with "vendors"(I get vendors from the database). I want to create one procedure for whole program for add/delete/change vendor (because maybe I will call this procedure from different places of my program) and I want to pass VendorName from custom form to this procedure. How it is possible? With global variables or I can redefine some code in the Action?
Logged
egsuh
Hero Member
Posts: 1292
Re: How to pass information from one form to another by ActionList
«
Reply #1 on:
March 01, 2021, 04:59:44 am »
I haven't seen your whole application, but the first thought is that you define the procedures in the data module, and add the datamodule in the uses clause of other units.
Logged
Print
Pages: [
1
]
« previous
next »
Lazarus
»
Forum
»
Programming
»
General
»
How to pass information from one form to another by ActionList
TinyPortal
© 2005-2018