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--- syntax:functions:len [2015/03/29 21:45] – elenap
+++ syntax:functions:len [2015/04/03 17:55] – elenap
@@ Line 1: / Line 1: @@
 ===== Len(text) =====
-Calculates the number of characters (length) of a //'text'// value. Can be used with specific 'text' or a [filed] - see Example 2
+Calculates the number of characters (length) of a //text// value.
 ^  Example  ^  Result  ^
 |  len('Telecommunications')  |  18  |
-|  len([revenue])  |  (returns number of characters in each row)  |
+Example using a field name:
+^  Example  ^  Revenue  ^  Result  ^
+|  len([Revenue])  |  100000  |  6  |
 **See also**
   * [[syntax:functions:isempty]]
   * [[syntax:functions:ifempty]]