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Syntax

arraySetElement(array, index1, elem)

Description

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Excerpt
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.

Alias

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setElement(array, index1, elem)

Parameters

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Parameter name	Type	Required	Description
array	array	Yes	The array where to add the element
index1	number	Yes	Position where to add the element
elem	type of array element	Yes	Element to add to the array

Returns

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Element of the array type

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

Notes

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

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Info
title katl-commons 2.5 specific
Since Starting with version 2.5 we added the indexing operator. It will work on arrays, strings, dates and interval. It was greatly awaited and it's now there. You can simply write in your programs watchers[12] = currentUser() to refer to the 13 th element in the watchers array.

 

See

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also

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