Reproduction steps:
1. Open the attached “DynamicTreeViewIssue.zip” project
2. Open the custom Example Window (Window > Example)
3. Play around with the Window by expanding and collapsing the “A-1”, “B-1” and “C-1” Components
4. Observe the Example Window
5. Resize the Example Window
6. Observe the Example Window

Expected result: All of the Example Window Components expand and collapse dynamically and no unusual behavior is seen
Actual result: Some of the Components or their parts become invisible until the Window is manually resized

Reproducible with: 2022.2.17f1, 2023.1.0b14, 2023.2.0a12
Couldn’t test with: 2020.3.47f1, 2021.3.24f1 (Errors in user scripts due to missing functionality)

Reproducible on: Windows 10 Pro (22H2)