User Tools

Site Tools


syntax:functions:isempty

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revisionBoth sides next revision
syntax:functions:isempty [2015/03/27 17:50] elenapsyntax:functions:isempty [2015/04/03 18:52] elenap
Line 1: Line 1:
 ====== IsEmpty(expression) ====== ====== IsEmpty(expression) ======
  
-Returns true if result of //expression// is empty (i.e. empty string or nothing at all). Otherwise returns false.+Returns TRUE if result of //expression// is empty (i.e. empty string or nothing at all). Otherwise returns FALSE.
  
 ^  Example  ^ FieldA ^  Result  ^ ^  Example  ^ FieldA ^  Result  ^
syntax/functions/isempty.txt · Last modified: 2021/08/28 20:48 by craigt

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki