How to get value of transitionDuration in C# for Unity UI Toolkit

Questions & Answers
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1

How to get value of transitionDuration?

My existing code for this task is:

VisualElement _creditSection;
rivate void Start()
{
    var rootElement = uiDocument.rootVisualElement;
    _creditSection = rootElement.Q("CreditSection");
    Debug.Log(_creditSection.style.transitionDuration.value);
}

However, I am receiving null for this in console. I understand it’s because the value is of object type, but I don’t know how to get the value of the transition duration.

2

By chance, I discovered that I am able to get the value of transitionDuration using this code:

print(_creditSection.resolvedStyle.transitionDuration.First().value);

It seems that _creditSection.style is used for setting values, whereas resolvedStyle is used for getting values. Utilizing LINQ, we can extract the first value of transitionDuration.