True :-(
Regards
Paul McKenzie
=========================
Paul McKenzie
Jetbet II Developer
=========================
[EMAIL PROTECTED]
Ph: (04) 576-6822
T.A.B. National Office
106-110 Jackson Street
Petone
New Zealand
____________________Reply Separator____________________
Subject: RE: RE: [DUG]: Speaking of things massive...
Author: [EMAIL PROTECTED]
Date: 17/07/2001 09:14
Still have to write code to handle cursor keys, mouse clicks, scroll bar
movements... But it's an option, I'm hoping the OwnerData will do what I
want.
========================================================
Luke Pascoe Delphi Programmer
enSynergy Consulting LTD
[EMAIL PROTECTED] +64-9-3551593 fax +64-9-3551590
Level 4, 10-12 Federal St, Auckland, New Zealand
PO Box 32521, Devonport, Auckland 1330, New Zealand
================== I.H.T.F.P. ==========================
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, 17 July 2001 9:02 a.m.
> To: Multiple recipients of list delphi
> Subject: Re:RE: [DUG]: Speaking of things massive...
>
>
> Can you not just us an ordinary list / Combo Box and manually
> copy the required
> strings across - let the VCL do the drawing stuff
> (i.e. dump the current contents copy a new 10 in and call
> refresh - can't
> remember if refresh or similar is req'd)
>
> Regards
> Paul McKenzie
>
> =========================
> Paul McKenzie
> Jetbet II Developer
> =========================
> [EMAIL PROTECTED]
> Ph: (04) 576-6822
>
> T.A.B. National Office
> 106-110 Jackson Street
> Petone
> New Zealand
>
>
>
> ____________________Reply Separator____________________
> Subject: RE: [DUG]: Speaking of things massive...
> Author: [EMAIL PROTECTED]
> Date: 17/07/2001 09:02
>
>
>
> Yeah, a TList laps it up and begs for more :-) But I was
> trying to avoid
> manually writing copious manual drawing/scrolling routines.
>
> Thus far the TListView OwnerData looks like the way to
> go (Didn't get a
> chance to try it last night)
>
> Luke Pascoe.
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, 17 July 2001 8:27 a.m.
> > To: Multiple recipients of list delphi
> > Subject: Re:[DUG]: Speaking of things massive...
> >
> >
> > What about throwing it into a TList or similar and only
> > displaying what you want
> > out of it ...
> > Just a thought as I have no idea about the capabilities of a
> > TList in the
> > 100,000's
> >
> > Regards
> > Paul McKenzie
> >
> > =========================
> > Paul McKenzie
> > Jetbet II Developer
> > =========================
> > [EMAIL PROTECTED]
> > Ph: (04) 576-6822
> >
> > T.A.B. National Office
> > 106-110 Jackson Street
> > Petone
> > New Zealand
> >
> >
> >
> > ____________________Reply Separator____________________
> > Subject: [DUG]: Speaking of things massive...
> > Author: [EMAIL PROTECTED]
> > Date: 16/07/2001 17:09
> >
> >
> >
> > Has anyone worked with file lists in the millions? I'm
> > having trouble
> > building an on-screen display of files once the number
> > gets above 20K or
> > so.
> >
> > The TListView handles the numbers, but takes ages (15
> > mins per 100,000
> > files, getting slower as more files are added).
> >
> > The TListBox is fast but croaks after 10K files in
> > everything except Win2k.
> >
> > I can generate the file list in memory in a matter of
> > seconds, but can't
> > find a quick way to display them on screen. If worst
> > comes to worst I'll
> > use
> > a TDrawGrid since it seems to handle the numbers and is
> > quick, but that
> > strikes me as an ugly way to do it.
> >
> > Any ideas?
> >
> > Luke Pascoe.
> >
> > --------------------------------------------------------------
> > -------------
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> > Website: http://www.delphi.org.nz
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> > http://www.mail-archive.com/delphi%40delphi.org.nz/(See
att1.eml)
> >
> >
>
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