Diff. between VAT and Property Class? imp
ORACLE Interview Questions and Answers (Part 4)
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673. Diff. between VAT and Property Class? imp
Named visual attributes define only font, color, and pattern attributes; property classes can contain these and any other properties.
You can change the appearance of objects at runtime by changing the named visual attribute
programmatically; property class assignment cannot be changed programmatically.
When an object is inheriting from both a property class and a named visual attribute, the named visual
attribute settings take precedence, and any visual attribute properties in the class are ignored.
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