numberOfElements

Type

property

Summary

Reports the total number of elements in a PolyList.

Syntax

set the numberOfElements of widget to 20

get the numberOfElements of widget

Description

Use the numberOfElements property to get a count of all elements of a PolyList's data. when the numberOfElements is set if the new value is bigger than the current number of items the difference is added as empty items.

Examples

get the numberOfElements of widget "PolyList"