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.
To reduce overhead use
procedure TFrom.Button1Click(Sender: TObject);
begin
DisableAlign;
try
.. create controls or change several properties ..
finally
EnableAlign;
end;
end;
Mattias
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