If the previous key/data pair of the database is a duplicate data
            record for the current key/data pair, the cursor is moved to the
            previous key/data pair of the database, and that pair is stored in
            Current. MovePrevDuplicate will return false if the
            previous key/data pair of the database is not a duplicate data
            record for the current key/data pair. If either the key or the
            data is partial DatabaseEntry, its
            PartialLen bytes starting
            PartialOffset bytes from the beginning
            of the retrieved data record are returned as if they comprised the
            entire record. If any or all of the specified bytes do not exist
            in the record, MovePrevDuplicate is successful, and any existing
            bytes are returned. 
            
    Namespace: 
   BerkeleyDBAssembly: libdb_dotnet53 (in libdb_dotnet53.dll) Version: 5.3.28.0
 Syntax
Syntax
| C# | 
|---|
| public bool MovePrevDuplicate( DatabaseEntry key, DatabaseEntry data, LockingInfo info ) | 
| Visual Basic (Declaration) | 
|---|
| Public Function MovePrevDuplicate ( _ key As DatabaseEntry, _ data As DatabaseEntry, _ info As LockingInfo _ ) As Boolean | 
| Visual C++ | 
|---|
| public: bool MovePrevDuplicate( DatabaseEntry^ key, DatabaseEntry^ data, LockingInfo^ info ) | 
Parameters
- key
- Type: BerkeleyDB..::.DatabaseEntry
 The retrieved key
- data
- Type: BerkeleyDB..::.DatabaseEntry
 The retrieved data
- info
- Type: BerkeleyDB..::.LockingInfo
 The locking behavior to use.
Return Value
True if the cursor was positioned successfully, false otherwise. Remarks
Remarks
            If positioning the cursor fails, Current will contain
            an empty KeyValuePair<(Of <(TKey, TValue>)>).
            





