Returns the number of elements in the specified array, table, or multiple-occurrence data structure.
RPG Equivalent: %ELEM()
Example
pjs.define("myConstant", { type: 'decimal', length: 1, decimals: 0, initValue: 4 });
pjs.define("myArray", {
type: 'packed decimal',
length: 10,
decimals: 0,
dim: myConstant
});
for (i = 1; i <= pjs.elem(myArray); i++) {
console.log(MyArray[i]);
}