Unity Issue Tracker - Exception when adding column to multicolumntreeview with visible set to false

Fixed

2023.3.X

2023.2.X

2023.1.X

2022.3.X

Won't Fix

2022.2.X

Fixed UUM-39648 @guillaume-riendeau: UI Toolkit: Fixed exception thrown when adding a hidden column to a multi column control. Fixed @guillaume-riendeau: UI Toolkit: Fixed the ordering of the spacing and border fields in the UI Builder inspector, to match uss order.

Fixed UUM-39648 @guillaume-riendeau: UI Toolkit: Fixed exception thrown when adding a hidden column to a multi column control.

Fixed UUM-39648 @guillaume-riendeau: UI Toolkit: Fixed exception thrown when adding a hidden column to a multi column control. Fixed @guillaume-riendeau: UI Toolkit: Fixed the ordering of the spacing and border fields in the UI Builder inspector, to match uss order.

Fixed UUM-39648 @guillaume-riendeau: UI Toolkit: Fixed exception thrown when adding a hidden column to a multi column control.

Now that the 2022 LTS is out, we no longer backport to 2022.2.

How to reproduce:
1. Open the attached project “TreeViewBug.zip“
2. Open the “SampleScene“ scene
3. Open the menu item “MultiColumnTreeView Bug“
4. Select the “Open Test Window“

Expected result: No exception is thrown
Actual result: “ArgumentOutOfRangeException: Index must be within the bounds of the List.” exception is thrown

Reproducible with: 2022.2.0a8, 2022.2.21f1, 2022.3.2f1, 2023.1.0f1, 2023.2.0a18
Couldn’t test with: 2020.3.48f1, 2021.3.27f1, 2022.2.0a7 - Due to errors in the Console window or “MultiColumnTreeView“ is unavailable

Testing environment: MacOS Ventura 13.3.1

Exception when adding column to multicolumntreeview with visible set to false

Unity: UI Toolkit Controls

Fixed

Won't Fix

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Exception when adding column to multicolumntreeview with visible set to false

Unity: UI Toolkit Controls

Statuses

Fixed

Won't Fix

Resolution Notes

2023.3.XFixedFixed UUM-39648 @guillaume-riendeau: UI Toolkit: Fixed exception thrown when adding a hidden column to a multi column control. Fixed @guillaume-riendeau: UI Toolkit: Fixed the ordering of the spacing and border fields in the UI Builder inspector, to match uss order.

2023.2.XFixedFixed UUM-39648 @guillaume-riendeau: UI Toolkit: Fixed exception thrown when adding a hidden column to a multi column control.

2023.1.XFixedFixed UUM-39648 @guillaume-riendeau: UI Toolkit: Fixed exception thrown when adding a hidden column to a multi column control. Fixed @guillaume-riendeau: UI Toolkit: Fixed the ordering of the spacing and border fields in the UI Builder inspector, to match uss order.

2022.3.XFixedFixed UUM-39648 @guillaume-riendeau: UI Toolkit: Fixed exception thrown when adding a hidden column to a multi column control.

2022.2.XWon't FixNow that the 2022 LTS is out, we no longer backport to 2022.2.

Description

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