I don't see a problem with it.

Martijn

On 11/4/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> fine with me
>
> -igor
>
>
> On 11/4/07, Al Maw <[EMAIL PROTECTED]> wrote:
> > At the moment, you can't set the number of items on an
> > AbstractPageableView without it also calling getRowCount().
> >
> > The reason for this is that internalSetRowsPerPage(int) calls
> > setCurrentPage(0), and that itself does a check to see if the page index
> > you're setting is out of range, which causes a getRowCount() to be
> > triggered.
> >
> > There are two reasons I don't like this:
> >
> > It's an extra call to getRowCount(). Sure, you could cache this count,
> > but I see no reason to check the size if you're setting the current page
> > to zero.
> >
> > The main reason I don't like it is that it means you need to know the
> > size when you construct your component. This makes it hard to write
> > subclasses that do set-up in their constructor, as the super-constructor
> > will be calling getRowCount() potentially before you've done that set-up
> > in your chained subclass constructor. It's annoying.
> >
> > So, the question is, would anyone object if I changed
> > AbstractPageableView#setCurrentPage(int) so that if you pass in zero, it
> > doesn't bother doing the getPageCount() check?
> >
> > Regards,
> >
> > Al
> >
>


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