syntax:functions:isempty
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IsEmpty(expression)
Returns TRUE if result of expression is empty (i.e. empty string or nothing at all). Otherwise returns FALSE.
Example | FieldA | Result |
---|---|---|
IsEmpty( [FieldA] ) | Something | FALSE |
IsEmpty( [FieldA] ) | TRUE |
See also
syntax/functions/isempty.1428101558.txt.gz · Last modified: 2015/04/03 18:52 by elenap