On Jan 7, 2008, at 11:30 AM, Mattias Gaertner wrote:
On Mon, 7 Jan 2008 10:27:39 +0100
Damien Gerard <[EMAIL PROTECTED]> wrote:
Hi !
I have a lot of controls created on the fly, with a lot of Resize
(Anchors, width/height) and as far I remember I had to call
Application.ProcessMessages with Delphi to have proper resizes.
However in Lazarus I don't know when I have to call for more
efficiency it and if it is really necessary.
(Those resize happen during OnClick events too)
Application.ProcessMessages is only needed if your program process a
lot of data taking a long time or waits for another process. Otherwise
the LCL calls Application.ProcessMessages automatically.
Great.
To reduce overhead use
procedure TFrom.Button1Click(Sender: TObject);
begin
DisableAlign;
try
.. create controls or change several properties ..
finally
EnableAlign;
end;
end;
I had completely forgotten about this. It is better with that thanks !
However I have now minor layout problems. I will investigate.
--
Damien Gerard
[EMAIL PROTECTED]
People who used magic without knowing what they were doing usually
came to a sticky end. All over the entire room, sometimes.
-- (Terry Pratchett, Moving Pictures)
_________________________________________________________________
To unsubscribe: mail [EMAIL PROTECTED] with
"unsubscribe" as the Subject
archives at http://www.lazarus.freepascal.org/mailarchives
