readdt.idl
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上传日期:2019-04-29
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文件大小:1k
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模拟服务器

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C/C++

  1. //-----------------------------------------------------------------------------
  2. // File: readdt.idl
  3. //
  4. // Copyright: Copyright (c) Microsoft Corporation          
  5. //
  6. // Contents:  OLE DB interface definition
  7. //
  8. // Comments: 
  9. //
  10. //-----------------------------------------------------------------------------
  11. #include "idlmulti.h"
  12. //  
  13.     
  14. #if( OLEDBVER >= 0x0200 )    
  15.     REMOTED_INTERFACE(0c733a6a-2a1c-11ce-ade5-00aa0044773d)
  16. #else
  17.     LOCAL_INTERFACE(0c733a6a-2a1c-11ce-ade5-00aa0044773d)
  18. #endif
  19.     
  20. interface IReadData : IUnknown {
  21. HRESULT ReadData(
  22. [in] HCHAPTER hChapter,
  23. [in] DBBKMARK cbBookmark,
  24. [in, size_is((ULONG)cbBookmark)] const BYTE * pBookmark,
  25. [in] DBROWOFFSET lRowsOffset,
  26. [in] HACCESSOR hAccessor,
  27. [in] DBROWCOUNT cRows,
  28. [out] DBCOUNTITEM * pcRowsObtained,
  29. [in, out] BYTE ** ppFixedData,
  30. [in, out] DBLENGTH * pcbVariableTotal,
  31. [in, out] BYTE ** ppVariableData
  32. );
  33. HRESULT ReleaseChapter(
  34. [in] HCHAPTER hChapter
  35. );
  36. }