SourceClass Property
SourceClass Property
The SourceClass property returns the string identifier of the interface used to open the object.
Syntax
Property SourceClass as String
read-only
HRESULT get_SourceClass(BSTR* pVal);
Remarks
This property specifies the interface used to open the current object; for example, if you open an embedded message within a body part of another object using a Message object, and then examine the SourceClass property, it returns the string "IBodyPart".