- TIBCO BusinessEvents®
- Standard
- Collections
- List

# Collections.List.add()

## Signature

`void add ( Object collection ,int index ,Object element)`

## Domain

ACTION

## Description

Inserts the specified element at the specified position in this collection.

## Parameters

Name | Type | Description
--- | --- | ---
`collection` | `Object` | The Collection object
`index` | `int` | Index at which the specified element is to be inserted
`element` | `Object` | Element to be inserted

## Returns

Type | Description
--- | ---
`void` |

## Cautions

none