Syntax

Number SetNumElements(Array array, Number numElements)

Return Value

Number

This function always returns 0.

Purpose

This function sets the number of elements in a one-dimensional array. It preserves the lower bound and the values of all elements that can fit within the new array. Any new elements added to the array have the default value for the element type and are added to the end of the array.

Parameters

array as Array

A one-dimensional array to resize.

numElements as Number

The desired number of elements.