On Mon, 2 Jun 2025 15:38:04 GMT, Ambarish Rapte <[email protected]> wrote:
>> Ziad El Midaoui has updated the pull request incrementally with one
>> additional commit since the last revision:
>>
>> Minor change : new line added
>
> modules/javafx.controls/src/main/java/javafx/scene/control/skin/TreeTableViewSkin.java
> line 343:
>
>> 341: requestRebuildCells();
>> 342: }
>> 343:
>
> This method updateItemCount() is invoked for multiple scenarios.
> Like for a scenario when a TreeItem is added or removed to root item. In this
> scenario, the issue does not occur as the root item is not changed and so it
> is not required to rebuild the cells.
>
> The reported issue occurs only when the root item itself is changed.
> So, I think the fix should be added to a listener to root item. i.e.
> `lh.addChangeListener(control.rootProperty(), true, (src, prev, root) -> {`
>
>
> ---
> a/modules/javafx.controls/src/main/java/javafx/scene/control/skin/TreeTableViewSkin.java
> +++
> b/modules/javafx.controls/src/main/java/javafx/scene/control/skin/TreeTableViewSkin.java
> @@ -164,6 +164,10 @@ public class TreeTableViewSkin<T> extends
> TableViewSkinBase<T, TreeItem<T>, Tree
> }
> // fix for JDK-8094887
> control.edit(-1, null);
> +
> + if (root == null || root.getValue() == null) {
> + requestRebuildCells();
> + }
> updateItemCount();
> });
Yes, It is actually more appropriate to put it there, I will push the new
changes
Thank you for your suggestion.
-------------
PR Review Comment: https://git.openjdk.org/jfx/pull/1767#discussion_r2123471614
