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Bug 581534

Summary:	Performance grouping: incorrect group states with freeze
Product:	[Technology] NatTable	Reporter:	Dirk Fauth <dirk.fauth>
Component:	Core	Assignee:	Dirk Fauth <dirk.fauth>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	P3
Version:	2.0.5
Target Milestone:	2.1.0
Hardware:	PC
OS:	Windows 10
See Also:	https://git.eclipse.org/r/c/nattable/org.eclipse.nebula.widgets.nattable/+/199939 https://git.eclipse.org/c/nattable/org.eclipse.nebula.widgets.nattable.git/commit/?id=a6b52851cddf12bce8ca8c36f785e02fcd711556 https://git.eclipse.org/r/c/nattable/org.eclipse.nebula.widgets.nattable/+/199951 https://git.eclipse.org/c/nattable/org.eclipse.nebula.widgets.nattable.git/commit/?id=15edf08598338593e94604fcc451a79e12c21c17 https://git.eclipse.org/r/c/nattable/org.eclipse.nebula.widgets.nattable/+/200162 https://git.eclipse.org/c/nattable/org.eclipse.nebula.widgets.nattable.git/commit/?id=f6e513a5f85244691bf53b5fa6fd88c504549d8f
Whiteboard:

Description Dirk Fauth

2023-02-15 09:30:40 EST

If the performance grouping is used in combination with freezeing, and you freeze in the middle of a group, the rendering seems to be broken on scrolling and expand/collapse causes incorrect states.

The reason is an issue in the position calculation from index in case of a frozen state, and the collapse state is incorrectly handled in the XxxGroupHeaderLayer then.

Comment 1 Eclipse Genie

2023-02-15 09:31:48 EST

New Gerrit change created: https://git.eclipse.org/r/c/nattable/org.eclipse.nebula.widgets.nattable/+/199939

Comment 2 Eclipse Genie

2023-02-15 11:27:22 EST

Gerrit change https://git.eclipse.org/r/c/nattable/org.eclipse.nebula.widgets.nattable/+/199939 was merged to [master].
Commit: http://git.eclipse.org/c/nattable/org.eclipse.nebula.widgets.nattable.git/commit/?id=a6b52851cddf12bce8ca8c36f785e02fcd711556

Comment 3 Eclipse Genie

2023-02-16 02:46:53 EST

New Gerrit change created: https://git.eclipse.org/r/c/nattable/org.eclipse.nebula.widgets.nattable/+/199951

Comment 4 Eclipse Genie

2023-02-17 05:37:28 EST

Gerrit change https://git.eclipse.org/r/c/nattable/org.eclipse.nebula.widgets.nattable/+/199951 was merged to [master].
Commit: http://git.eclipse.org/c/nattable/org.eclipse.nebula.widgets.nattable.git/commit/?id=15edf08598338593e94604fcc451a79e12c21c17

Comment 5 Eclipse Genie

2023-02-24 07:25:07 EST

New Gerrit change created: https://git.eclipse.org/r/c/nattable/org.eclipse.nebula.widgets.nattable/+/200162

Comment 6 Eclipse Genie

2023-02-24 08:37:25 EST

Gerrit change https://git.eclipse.org/r/c/nattable/org.eclipse.nebula.widgets.nattable/+/200162 was merged to [master].
Commit: http://git.eclipse.org/c/nattable/org.eclipse.nebula.widgets.nattable.git/commit/?id=f6e513a5f85244691bf53b5fa6fd88c504549d8f

Comment 7 Dirk Fauth

2023-03-31 03:45:16 EDT

Fixed with 2.1.0