ITEMINSERTCALLBACK

Data Type : archiving service

ITEMINSERTCALLBACK - User supplied callback function used to return extracted item data to ArchiveDocumentInsertItem.

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#include <archsvc.h>
 ITEMINSERTCALLBACK(
void);

Definition :

typedef DWORD (LNCALLBACKPTR ITEMINSERTCALLBACK)
    (BYTE *Buffer,
    DWORD MaxToRead,
    void *pUserCtx);

Description :

This function may be called more than once for a document so implementors need to maintain context to account for this.

Inputs:
MaxToRead - Amount of data requested.
pUserCtx - Caller-defined context structure.
Outputs:
Buffer - Implementors should copy stream data to this buffer.
Returns:
Bytes written to Buffer.

Parameters :

See Also : ArchiveDocumentInsertItem

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