CountElementsOfArray

Type

operator

Summary

Returns the number of elements in Target

Syntax

the number of elements in <Target>

Description

The number of elements in tArray returns the number of key-value pairs stored in the array.

Parameters

Name	Type	Description
Target		An expression which evaluates to an array.

Examples

variable tArray as Array
put the empty array into tArray
put 1 into tArray["key1"]
put 2 into tArray["key2"]
put 3 into tArray["key3"]

variable tVar as Number
put the number of elements in tArray into tVar -- tVar contains 3