Rainer von Saleski wrote:
Thanks for the suggestions and the code snippet.
What unit(s) do I need to include for IPersistStreamInit amd Istream?
Delphi 7 seems helpless here.
A search of the Delphi source-code directory indicates that
IPersistStreamInit is declared in the ActiveX unit. (Ignore the class by
that name in the OleCtl unit.) Likewise for IStream. (Likewise for the
class in Ole2.pas.)
When you want to know where something is declared, search the code. I
like to use grep at the command line. GExperts has a good search tool in
the IDE.
--
Rob
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