ODL Language Features in MIDL
Note
The Mktyplib.exe tool is obsolete. Use the MIDL compiler instead.
The following topics list the Object Description Language (ODL) attributes, keywords, statements, and directives that are now part of the Microsoft Interface Definition Language (MIDL):
ODL Attributes
[bindable]
[control]
[default]
[dllname]
[dual]
[entry]
[helpfile]
[hidden]
[id]
[in]
[lcid]
[licensed]
[odl]
[optional]
[out]
[propget]
[propput]
[public]
[ readonly]
[retval]
[source]
[uuid]
[version]
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ODL Keywords, Statements, and Directives
For information on how to marshal OLE Automation types, such as BSTR, VARIANT, and SAFEARRAY, see Marshaling OLE Data Types.