RFR: 8197991: Selecting many items in a TableView is very slow

yosbits github.com+7517141+yososs at openjdk.java.net
Mon Sep 14 17:25:45 UTC 2020

On Mon, 14 Sep 2020 10:03:59 GMT, Ajit Ghaisas <aghaisas at openjdk.org> wrote:

>> Any progress with having this merged?
> This is a very good attempt to improve selection performance. I have few review comments.
> I ran the manual test that you have provided. It does show the improvement.
> Can you please provide an automated test along with your fix?

The reviewer didn't point out that the
There's a little bit of wastage left in the toArray(), so I'm going to push a modified version.


PR: https://git.openjdk.java.net/jfx/pull/127

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