Hi, yes, I just now realized that setOnScroll is Node API and not TableView so I obviously sent my Mail too early.
Sorry about the noise. Another observation, though: The onscroll-eventhandler is not called when the tableview actually does scroll. It does fire again, when I reach one end of the data and keep using scroll gestures. Interesting but irrelevant for my case. Thanks for your response, Robert On Sat, Jan 24, 2015 at 4:17 PM, Tom Schindl <tom.schi...@bestsolution.at> wrote: > [sorry sent the other mail too early] > > Hi, > > I don't really see why you need to know about this all view classes are > virtual so a TableCell, ListCell is only requested when shown - and then > reused. > > IIRC this virtuallity is row based only but the otn request also only > talks about rows. > > One more note on the onScroll which has nothing todo with the scrollbars > - it simply tells you that: > a) someone used the scrollwheel on the mouse > b) used the scroll gesture eg on the touch pad > > So I think you did not really get what onScroll is doing. > > Tom > > On 24.01.15 14:15, Robert Krüger wrote: > > Hi, > > > > I am a bit surprised by the behaviour of the onScroll event handling of > > TableView. I just printed the events I received there to standard out and > > although the table does not display any scrollbars because it is large > > enough to fit all content into it, I receive events as if it were > scrolling > > (even with the physics/inertia I would expect from a scrollbar, i.e. it > > takes a while after the scroll gesture for the events to stop firing). > > > > As an API user I would never have expected this. This makes me wonder how > > useful the event handler is in the first place as I cannot use it to see > if > > there is actually any scrolling going on in the table. How do I do that? > > > > This is somewhat related to a post on OTN ( > > https://community.oracle.com/message/12810930#12810930) if anyone wants > to > > know what the broader context of this is. > > > > Best regards, > > > > Robert > > > > > -- > Thomas Schindl, CTO > BestSolution.at EDV Systemhaus GmbH > Eduard-Bodem-Gasse 5-7, A-6020 Innsbruck > http://www.bestsolution.at/ > Reg. Nr. FN 222302s am Firmenbuchgericht Innsbruck > -- Robert Krüger Managing Partner Lesspain GmbH & Co. KG www.lesspain-software.com
