Page Comparison

...

Table plus

applyColStyleToCell	true
heading	0
columnTypes	s,s,s,s
multiple	false
columnAttributes	style="background:#e5e7ea;font-weight:bold,,style="background:#e5e7ea;font-weight:bold,
enableSorting	false

Syntax	arraySetElement(array, index1, elem)	Package	array
Alias	setElement(array, index1, elem)	Pkg Usage	setElement(array, index1, elem)

Description

Excerpt

hidden	true

If elem is an element of the array type, returns a new array with the specified element on position index1.

If elem is an element of the array type, returns a new array with the specified element on position index1. If index1 is greater than the array size, it will add empty elements on the missing positions.

Parameters

Table plus

applyColStyleToCell	true
columnTypes	s,s,s,s
heading	0
multiple	false
enableSorting	false

Parameter name	Type	Required	Description
array	Array	Yes	Array where to add the element.
index1	Number	Yes	Position where to add the element.
elem	Matches type of array element to be set	Yes	Element to add to the array.

Return Type

Element of the array type

Example

Code Block

language	js

watchers = setElement(watchers, 12, currentUser());

Sets the value currentUser for the 13 ^th element of the array watchers.

Note

If array is not defined as an array, the routine returns error.
If index is not number the routine returns error.

Info
Starting with version 2.5 we added the indexing operator. It will work on arrays, strings, dates and interval. You can simply write in your programs watchers[12] = currentUser() to refer to the 13 ^th element in the watchers array.

Versions Compared

Old Version 1

New Version 2

Key

Description

Parameters

Return Type

Example

See also