DefaultData (Storage Keyword)
Specifies the default data storage definition.
Description
Specifies the name of the DATA definition that the class compiler data structure generator uses to place any previously unstored properties. A property is unstored if it is storable but is not listed in any DATA definition.
If you add a new, non-transient, property to a persistent class definition, and do not explicitly define a storage location for it, then the class compiler will automatically find a storage location for the property within the storage node specified by the <DefaultData> element.
Default Value
The default value for the <DefaultData> element is an empty string.