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My own Version

Scheduled Pinned Locked Moved C / C++ / MFC
htmldatabasecombusinessquestion
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  • P Offline
    P Offline
    peterchen
    wrote on last edited by
    #1

    How can I query "my own" DLL version (i.e. the version a DLL which is loaded into the current process, and where the code to query the version is implemented in= I have a horribly complex (and ugly) class that does this for any DLL, I wonder if there's an easier way for a DLL that is loaded. TIA Peter


    Those who not hear the music think the dancers are mad.  [sighist] [Agile]

    J 1 Reply Last reply
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    • P peterchen

      How can I query "my own" DLL version (i.e. the version a DLL which is loaded into the current process, and where the code to query the version is implemented in= I have a horribly complex (and ugly) class that does this for any DLL, I wonder if there's an easier way for a DLL that is loaded. TIA Peter


      Those who not hear the music think the dancers are mad.  [sighist] [Agile]

      J Offline
      J Offline
      JoeZhang
      wrote on last edited by
      #2
      1. Using the GetFileVersionInfo Win32 API, refer to MSDN for usage; -OR- 2) Add a export function,say GetVersionNember,into your DLL for query its version number by its customer(client),the following is a simple example, //... const WORD LOW_VER_NUM = 0; const WORD HIGH_VER_NUM = 1; //... DWORD GetVersionNumber() { return MAKELONG(LOW_VER_NUM,HIGH_VER_NUM); } Hope this helps!;P
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