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--- syntax:functions:len [2015/01/31 15:56] – created dmitry
+++ syntax:functions:len [2015/03/27 15:01] – elenap
@@ Line 1: / Line 1: @@
 ===== Len(text) =====
-Returns length of a text value.
+Calculates the number of characters (length) of a //'text'// value. Can be used with specific 'text' or a [filed] - see Example 2
+^  Example  ^  Result  ^
+|  len('Telecommunications')  |  18  |
+|  len([revenue])  |  (returns number of characters in each row)  |
+Note: To test Example 2 in EasyMorph need to use table with a column "revenue"
 **See also**
   * [[syntax:functions:isempty]]
   * [[syntax:functions:ifempty]]