On my blog I have an old example of wrapping an Ilist to insert rows in the front. You might be able to modify that to add rows at the end.
On 7/17/13 9:03 AM, "JP Bader" <[email protected]> wrote: >Will you ever know the row count? > >requestedMinRowCount for the minimum number of rows you might want (i.e. >1)? > >Otherwise, I'm not sure I understand your question. > >Or just explicitly state "rowCount = 0" (or -1). > > >On Wed, Jul 17, 2013 at 10:57 AM, mark goldin <[email protected]> >wrote: > >> Yes, exactly. >> >> >> On Wed, Jul 17, 2013 at 10:55 AM, JP Bader <[email protected]> wrote: >> >> > I'm not sure I understand the question. Are you asking how to display >> one >> > extra, empty row, irregardless of the array length of the >>dataProvider? >> > >> > >> > On Wed, Jul 17, 2013 at 10:53 AM, mark goldin <[email protected]> >> > wrote: >> > >> > > My original question is wrong. It has to say is not a part of the >> > > dataProvider. >> > > >> > > >> > > On Wed, Jul 17, 2013 at 10:50 AM, JP Bader <[email protected]> wrote: >> > > >> > > > You want an empty row? >> > > > >> > > > rowCount = {dg.dataProvider.length + 1} >> > > > >> > > > That help? >> > > > >> > > > >> > > > On Wed, Jul 17, 2013 at 10:47 AM, mark goldin >><[email protected] >> > >> > > > wrote: >> > > > >> > > > > DataProvider is an ArrayCollection. I need an extra row for a >> > cosmetic >> > > > > purpose. >> > > > > >> > > > > >> > > > > On Wed, Jul 17, 2013 at 10:42 AM, JP Bader <[email protected]> >>wrote: >> > > > > >> > > > > > Can you be more clear about what you're trying to do? What >>does >> > your >> > > > > > dataprovider object look like? >> > > > > > >> > > > > > Are you trying to show a row of cumulative information? This >> > > question >> > > > > > isn't that clear... >> > > > > > >> > > > > > >> > > > > > On Wed, Jul 17, 2013 at 10:28 AM, mark goldin < >> > [email protected] >> > > > >> > > > > > wrote: >> > > > > > >> > > > > > > I need to show a row in the grid that is a part of >> dataProvider. >> > Is >> > > > > > there a >> > > > > > > way of doing this? >> > > > > > > >> > > > > > > Thanks >> > > > > > > >> > > > > > >> > > > > > >> > > > > > >> > > > > > -- >> > > > > > JP Bader >> > > > > > Principal >> > > > > > Zavteq, Inc. >> > > > > > @lordB8r | [email protected] >> > > > > > 608.692.2468 >> > > > > > >> > > > > >> > > > >> > > > >> > > > >> > > > -- >> > > > JP Bader >> > > > Principal >> > > > Zavteq, Inc. >> > > > @lordB8r | [email protected] >> > > > 608.692.2468 >> > > > >> > > >> > >> > >> > >> > -- >> > JP Bader >> > Principal >> > Zavteq, Inc. >> > @lordB8r | [email protected] >> > 608.692.2468 >> > >> > > > >-- >JP Bader >Principal >Zavteq, Inc. >@lordB8r | [email protected] >608.692.2468
