HELLCTRL is a vtable binding automation controller that controls
the HELLO 2.0 sample.

HELLCTRL uses CoCreateInstance to create an instance of Hello and 
obtains its IHello interface using QueryInterface. It then 
calls the methods of the IHello interface to access the properties
and methods of the Hello object. Rich Error Information is obtained
by accessing the IErrorInfo interface.

FILES:
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tlb.h File copied from the HELLO 2.0 sample. This file was
      generated by mktyplib in the HELLO 2.0 sample.

hellctrl.cpp, hellctrl.h Controller source files.

TO RUN:
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Select the CreateHello menu after registering the HELLO 2.0 sample.
This was launch Hello invisibly. Use the SetVisible menu to make
it visible.