Document Solutions for PDF
DS.Documents.DX.Windows Assembly / GrapeCity.Documents.DX Namespace / ComObject Class / QueryInterfaceOrNull Method

In This Topic
    QueryInterfaceOrNull Method
    In This Topic
    Query instance for a particular COM GUID/interface support.
    Overload List
    OverloadDescription
    Query instance for a particular COM GUID/interface support.  
    Queries a managed object for a particular COM interface support.  
    Query Interface for a particular interface support.  
    See Also