Search Issue Tracker
Fixed
Fixed in 2022.3.41f1, 6000.0.13f1, 7000.0.0a2
Votes
0
Found in
2022.3.35f1
6000.0.9f1
Issue ID
UUM-74996
Regression
No
SetSelectionByIdWithoutNotify and SetSelectionWithoutNotify takes more than 20 seconds when UIElements.TreeView contains 100000 items
How to reproduce:
1. Open the attached project "IN-78944.zip"
2. Open Assets/Scenes/SampleScene.unity
3. Enter Play Mode
4. Click the "Select all" button in the Game view window
Expected results: Selection is almost instant
Actual results: Selection takes more than 20 seconds
Reproducible with: 2022.3.35f1, 6000.0.9f1
Could not test with: 2021.3.40f1 (compilation errors in the Console window)
Reproducible on: Windows 10 22H2
Not reproducible on: No other environment tested
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- [URP] All materials render black when building via batchmode or without rendering Scene/Game view in Editor if Decal renderer Technique is set to "Automatic"
- Player Tags list shows extra blank space behind the scrollbar in the "Player Tags" settings window
- Edit Angular Limits gizmo handles are small and easy to miss-click in the Scene view
- Duplicate Player Tag save fails silently with no error or validation message
- Letters on the left side move further as Letter Spacing is increased when Advanced Text Generator is used and Alignment is set to Center
Add comment