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#IDCMP

#: 27330 S7/ProgrammingForum unknown
    20-Jul-86 21:09:06
Sb: #27301-#IDCMP
Fm: Charlie Heath 74216,2117
To: Mike Berro 73267,3361

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Why does A1 have address of Class? Is A1 a pointer to IntuiMessage? If so isn't Class directly referenced at im_Class(A1)?