On Mon, 23 Mar 2026 18:47:55 GMT, Marius Hanl <[email protected]> wrote:

> > what I see is that some clicks are ignored - the rows remain selected.
> 
> That actually happened to me too when I was testing the other PR. It turned 
> out I was just clicking around too wildly. It seems that if you click and 
> drag just a little bit (which happens in this situation :-)), it does not 
> register the click.
> 
> This either is normal JavaFX behavior or something special in the 
> `CellBehavior` (Some behavior classes seem to have some special click logic, 
> like `latePress` stuff and so on. Did not had a deep look there).

The behavior you are describing might be attributed to drag and drop. I have a 
large TableView (which motivated these changes) that seemed to freeze up when I 
was rapidly clicking the table to see if I could break the selection model. It 
turns out our drag and drop is really slow, and with 100k rows, it was 
paralyzingly slow.

-------------

PR Comment: https://git.openjdk.org/jfx/pull/2100#issuecomment-4113077524

Reply via email to