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Fixed in 2019.1.X

Votes

0

Found in

2019.1.0a12

Issue ID

1108699

Regression

Yes

MeasureVisualElementTextSize in MeasureVisualElementTextSize

UI Toolkit

-

Calling UnityEngine.UIElements.TextElement.MeasureVisualElementTextSize results in a nullpointer.

example of a failing call:
var width = label2.MeasureTextSize(label2.text, label2.style.width.value.value, VisualElement.MeasureMode.Undefined, 20, VisualElement.MeasureMode.Exactly).x;

Repro steps:
1. Download attached Editor.zip
2. Create new project
3. Extract Editor.zip into empty project
4. Open Window > UIElements > BrokenTextMeasurements

Expected: The window opens without errors.
Actual: NullReferenceException thrown in UnityEngine.UIElements.TextElement.MeasureVisualElementTextSize

Reproducible with: in 2019.1.0a12
Not reproducible with: in 2019.1.0a11, 2018.3.0b12
Fixed in 2019.1.0a14

  1. Resolution Note (fix version 2019.1):

    Fixed in 2019.1.0a14

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