en:length
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Table of Contents
Length (Function)
Format
length( string_expression ) length( array ) length( map )
returns integer_expression
Description
Returns the number of characters in string_expression, the number of elements in a map, or the number of values in an array.
NOTE: The length function returns the total number of items in a two dimensional array (rows * columns).
See Also
en/length.1587962154.txt.gz · Last modified: 2020/04/26 22:35 by admin
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