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  • Users: zyhu
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  1. zyhu

    COM+ can't export a package,why?

    In windows 2000 (Advanced Server Edition), I want to use COM+ to export my *.dll to a package in the computer A. Then I want to install this package in another computer B and then use the packed *.dll to call other COM in the computer A. But I failed when I exported *.dll in the computer A...
  2. zyhu

    BSTR and _bstr_t

    What's the relationship between the BSTR and the _bstr_t? How can I convert the BSTR to the _bstr_t? Vice versa? Thanks for your help. zyhu@ms.mmit.stc.sh.cn
  3. zyhu

    How can I initialize ADO in the ATL COM ?

    When I initialize ADO in the ATL COM with the following: ADODB::_ConnectionPtr pConn; pConn.CreateInstance(__uuidof(ADODB::Connection)); but the result is that the interface pointer pConn is NULL. Why?

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