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Find a record with a key value smaller or equal to than the key given
METHOD SeekLE ( uKeys AS USUAL ) AS LOGIC PASCAL CLASS BtTable
uKeys One key value or an optional array of key values to seek for. The
type of the values must match the (VO equivalent of) the btrieve
types that the index consists of
LOGIC Was the key found
Get Less Than or Equal retrieves a record in which the value for the key specified by the key number has an equal or a previous lesser value than the value you supply in the key buffer. The MicroKernel first tries to satisfy the equal requirement. If the key allows duplicate values, this operation retrieves the last record (chronologically) of the group with the same key values.
NOTE: BtTable:SeekLE() does not check for active scopes !
BtTable, BtServer:SeekLE(), BtTable:SeekEQ(), BtTable:SeekGE(), BtTable:SeekGT(), BtTable:SeekLT()