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Object methods and properties
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Properties can be retrieved or set using hash syntax, while methods ca
+n be invoked with the usual perl method call syntax. The keys and eac
+h functions can be used to enumerate an object's properties. Beware t
+hat a property is not always writable or even readable (sometimes rai
+sing exceptions when read while being undefined).
If a method or property returns an embedded OLE object, method and pro
+perty access can be chained as shown in the examples below.