What's the big advantage to working with TQueries
non-visually?
DJS
--- David Bolton <[EMAIL PROTECTED]> wrote:
> I don't use components that let a user work
> directly on the database. Oh
> sure they are ok for a quick and dirty hack, but a
> well structured
> application is done best by splitting into three
> tiers. Presentation Layer
> (the GII- front end), business logic (middle tier)
> and backend (database
> tier). For smaller apps this can be reduced to two
> tiers. Front End and
> database but again there is no direct ability for a
> user to amend values. I
> don't use ttable (or whatever the ado/mysql
> equivalent) is but mainly
> queries. And they are created dynamically as members
> of a class and do not
> exist as components on a form.
>
> David Bolton
>
>
> ----- Original Message -----
>
> > No, DBAdvStringGrd. It was slow in reading and
> > displaying table data.. sorting too. It was the
> most
> > common complaint on their user forum and I saw
> that
> > many a programmer rejected it for that reason.
> Maybe
> > doing it yourself in AdvStsringGrid is faster.
> >
> > DJS
> >
> >
> > --- David Bolton <[EMAIL PROTECTED]> wrote:
> >
> >> The advstringgrid? Slow? No- I find it very fast,
> >> especially with sorting.
> >> Slow for doing what? Do you use BeginUpdate and
> >> EndUpdate when adding or
> >> removing rows? (same with Borland's string grid).
> >>
> >> David Bolton
>
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