Progress
Version 9
Product Update Bulletin
FIND-LAST Method
Gets a single record. This method lets a user get the last record that satisfies the predicate expression.
Return Type: LOGICALApplies To: Buffer Object handleThe FIND-LAST method has the following syntax:
SYNTAX
predicate-expression
A character expression that evaluates to the following syntax:
Once evaluated,
predicate-expression
can contain only constants and unabbreviated references to fields from the buffer.The
predicate-expression
itself can be built using a concatenation of character expressions.lockmode
An integer expression evaluating to one of the following constants: SHARE-LOCK, EXCLUSIVE-LOCK, or NO-LOCK. You can assign any of these constants to an integer variable. For example, mylock = NO-LOCK.
The default is SHARE-LOCK.
wait-mode
An integer expression evaluating to one of the following: NO-WAIT, 0, or ?. You can assign NO-WAIT to an integer variable. For example, mywait = NO-WAIT.
The default is to wait.
The following shows some examples of the FIND-LAST method:
NOTES
SEE ALSO
FIND-UNIQUE Method, FIND-FIRST Method, FIND-CURRENT( ) Method, and FIND LAST statement in the Progress Language Reference .
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