Version: 2019.3
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  • C#

UxmlAttributeDescription.TryGetValueFromBag

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

Parameters

bagA bag containg attributes and their values as strings.
ccThe context in which the values are retrieved.
converterFuncA function to convert a string value to type T.
defaultValueThe value to return if the attribute is not found in the bag.
valueIf 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

bool True if the value could be retrieved, false otherwise.

Description

Tries to get the attribute value from the attribute bag.