Determines whether the object has an extension dictionary associated with it.
See Also | Example
Drawing Objects , AttributeReference, Dictionary, DimStyle, Group, Layer, Linetype, RegisteredApplication,
TextStyle, UCS, View, Viewport; XRecord
The object or objects this property applies to.
TRUE: The object has an extension dictionary associated with it.
FALSE: The object does not have an extension dictionary associated with it.
You can create an extension dictionary for an object, or query an existing extension dictionary by using the GetExtensionDictionary method.