Lazarus
Home
Help
TinyPortal
Search
Login
Register
Lazarus
»
Forum
»
Miscellaneous
»
Suggestions
»
LCL
»
why not pack UTF8Char into (wParam+lParam) of TLMessage?
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
GIT
Mailing List
Other languages
Foundation
Website
Useful Wiki Links
Project Roadmap
Getting the Source
Screenshots
How to use the forum
Forum Rules
About donations (wiki)
Bookstore
Computer Math and Games in Pascal
(preview)
Lazarus Handbook
Search
Advanced search
WIKI Timeout issues
Please read here if you have trouble connecting to the wiki
Recent
Create a png image from a...
by
TBMan
[
Today
at 12:55:14 am]
Reselect Last Selection
by
440bx
[July 09, 2025, 11:59:04 pm]
Questions about GUID decl...
by
440bx
[July 09, 2025, 11:44:59 pm]
LINUX: My program stops w...
by
n7800
[July 09, 2025, 11:23:20 pm]
ChatGPT and ObjectPascal ...
by
PascalDragon
[July 09, 2025, 11:22:21 pm]
controls.lpr(731,15) Erro...
by
Guser979
[July 09, 2025, 11:22:13 pm]
[Solved] Reference to bsS...
by
Wilko500
[July 09, 2025, 11:15:03 pm]
TBufDataset with Invalid ...
by
talisjonatas
[July 09, 2025, 11:06:24 pm]
Synapse TCP/IP client and...
by
rca
[July 09, 2025, 10:46:14 pm]
activex.pp definition pro...
by
gues1
[July 09, 2025, 10:27:36 pm]
Hint windows misplaced an...
by
n7800
[July 09, 2025, 09:59:53 pm]
Input Chinese using Micro...
by
n7800
[July 09, 2025, 09:49:38 pm]
internal Compiler Error
by
marcov
[July 09, 2025, 09:25:27 pm]
Zeromemory vs. Fillchar
by
TBMan
[July 09, 2025, 09:22:44 pm]
Persistent MacOS Arm M ch...
by
Grahame Grieve
[July 09, 2025, 07:56:35 pm]
Flow fields and BFS
by
TBMan
[July 09, 2025, 06:58:22 pm]
Platform eXtended Library...
by
pascalbythree
[July 09, 2025, 05:10:57 pm]
Tangled Line Pattern Make...
by
Boleeman
[July 09, 2025, 04:27:51 pm]
DBF edit & append problem
by
Petrus Vorster
[July 09, 2025, 04:08:21 pm]
[Solved] Can't install mo...
by
lainz
[July 09, 2025, 03:28:41 pm]
[Solved]Open Project fail...
by
cdbc
[July 09, 2025, 03:06:30 pm]
Popup Form to close when ...
by
Thaddy
[July 09, 2025, 02:10:55 pm]
Spikey Splat Creatures fr...
by
Boleeman
[July 09, 2025, 01:19:35 pm]
Amigo programming languag...
by
paxscript
[July 09, 2025, 12:20:33 pm]
Ballet of Lines and Dots ...
by
Boleeman
[July 09, 2025, 09:19:59 am]
« previous
next »
Print
Pages: [
1
]
Author
Topic: why not pack UTF8Char into (wParam+lParam) of TLMessage? (Read 4055 times)
mek
New member
Posts: 8
why not pack UTF8Char into (wParam+lParam) of TLMessage?
«
on:
August 01, 2008, 01:20:48 pm »
(win32callback:1100)use lWinControl.IntfUTF8KeyPress
that cannot be filtered by subclassing TControl.WindowProc
Logged
Marc
Administrator
Hero Member
Posts: 2649
RE: why not pack UTF8Char into (wParam+lParam) of TLMessage?
«
Reply #1 on:
August 22, 2008, 09:49:47 am »
First, Subclassing the windowproc in not really supported
Second, messages are onle for existing deplhi compatebility. For performance reasons and better typechecking, we try to avoid them. So no reason to makeup a message for this.
Logged
//--
{$I stdsig.inc}
//-I still can't read someones mind
//-Bugs reported here will be forgotten. Use the
bug tracker
mek
New member
Posts: 8
RE: why not pack UTF8Char into (wParam+lParam) of TLMessage?
«
Reply #2 on:
August 24, 2008, 01:14:20 pm »
Thanks.
I feel it's more flexible using message filter than derive a new class/set a event hander.
Logged
Print
Pages: [
1
]
« previous
next »
Lazarus
»
Forum
»
Miscellaneous
»
Suggestions
»
LCL
»
why not pack UTF8Char into (wParam+lParam) of TLMessage?
TinyPortal
© 2005-2018