Search Issue Tracker

Fixed in 2021.2.X

Fixed in 2019.4.X, 2020.3.X, 2021.1.X



Found in



Issue ID




[UIR] Overflow Hidden does not work when VisualElement's Width or Height is less than 1%

UI Toolkit


Reproduction steps:
1. Open the user's attached "" project
2. Load the "Environment" scene
3. Make sure the Game view is visible
4. Select "Canvas Element (1)" in the Hierarchy window
5. Decrease the Width or Height until it is less than 1 of the Canvas Element Component in the Inspector window

Expected result: the "TextBox" text is not visible
Actual result: the "TextBox" becomes visible

Reproducible with: UI Toolkit 1.0.0-preview.14 (2021.1.0f1)
Could not test with 2018.4, 2019.4, 2020.3, 2021.2.0a5 (project breaks after downgrading or upgrading)

  1. Resolution Note (fix version 2021.2):

    Fixed in: 2021.2.0a15

  2. Resolution Note (fix version 2021.1):

    Fixed in 2021.1.5f1

  3. Resolution Note (fix version 2020.3):

    Fixed in: 2020.3.12f1

  4. Resolution Note (fix version 2019.4):

    Fixed in: 2019.4.29f1

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.