Component:NullableSourceDriver

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Nullable Source Driver`1 component as seen in the Scene Inspector

The NullableSourceDriver component allows for getting info from a Source nullable and driving a set of split fields with content from the nullable. Changes to driven fields by this component can also be reverse written back to Source.

Fields

Fields Collapse

Name	Type	Description
persistent	Bool	Determines whether or not this item will be saved to the server.
UpdateOrder	Int	Controls the order in which this component is updated.
Enabled	Bool	Controls whether or not this component is enabled. Some components stop their functionality when this field is disabled, but some don't.
Source	direct RelayRef`1<IField`1<Nullable`1<T>>>	The field to get nullable data from.
Value	field drive of T	The field to drive with the value for Source if it has a value, or instead drive with DefaultValue.
HasValue	field drive of Bool	The field to drive with whether Source has a value.
DefaultValue	T	The default value if Source doesn't have a value.
WriteBack	Bool	Whether writes to the fields driven by this component will update the value of Source. See write backs.
UpdateDefaultValue	Bool	Whether the default value gets updated when using write back and Source has no value.

Usage

Can be used to extract data from nullables or write to them using a component only solution.

Examples

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See Also

• Nullable Fields