TryGetValueFromBag<T>(IUxmlAttributes, CreationContext, Func<string, T, T>, T, ref T)

Tries to get the attribute value from the attribute bag.

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最后更新于 1 个月前

Definition

Type: Method
Namespace: UnityEngine.UIElements
Assembly: UnityEngine.UIElementsModule

TryGetValueFromBag<T>(IUxmlAttributes, CreationContext, Func<string, T, T>, T, T)


protected bool TryGetValueFromBag<T>(IUxmlAttributes bag, CreationContext cc, Func<string, T, T> converterFunc, T defaultValue, ref T value)

Parameters

bag

IUxmlAttributes

A bag contains attributes and their values as strings.

cc

CreationContext

The context in which the values are retrieved.

converterFunc

Func<string, T, T>

A function to convert a string value to type T.

defaultValue

The value to return if the attribute is not found in the bag.

value

If the attribute could be retrieved, the retrieved value converted by the conversion function or the default value if the retrieved value could not de converted.

Returns

Type	Description
bool	True if the value is found, false otherwise.