RFR: 8356770: TreeTableView not updated after removing a TreeItem with children and adding it to another parent [v2]

[Ziad El Midaoui]

On Fri, 14 Nov 2025 09:27:39 GMT, Marius Hanl <mhanl at openjdk.org> wrote:

>> Ziad El Midaoui has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Add test
>
> modules/javafx.controls/src/test/java/test/javafx/scene/control/TreeTableViewTest.java line 6471:
> 
>> 6469: 
>> 6470:         // Find "item B" row and record its disclosure node indent
>> 6471:         TreeTableRow<String> rowBefore = findRow(table, "item B");
> 
> I would recommend using `VirtualFlowTestUtils.getVirtualFlow(table).getVisibleCell(index);`
> The index should be easy to find out, since we always know where the `TreeItem` should be.

Yes exact, I usually prefer not to hardcode things, but sure in this case I will modify it.

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PR Review Comment: https://git.openjdk.org/jfx/pull/1971#discussion_r2527894949