- TIBCO BusinessEvents®
- Standard
- Instance
- PropertyArray

# Instance.PropertyArray.appendContainedConcept()

## Signature

`void appendContainedConcept (PropertyArrayContainedConcept arr, ContainedConcept instance, long time)`

## Domain

ACTION, BUI

## Description

Creates a new `PropertyAtomContainedConcept` set to `instance` with initial history timestamp time and adds it to the end of the PropertyArray `arr`. Use instanceY.arr[instanceY.arr@length] = instanceX for appending with system current time.
Objects those are markes for delete or deleted should not be appended.

## Parameters

Name | Type | Description
--- | --- | ---
`arr` | `PropertyArray` | A `PropertyArray` to append an element to.
`instance` | `ContainedConcept` | A value to append to the `PropertyArray arr`.
`time` | `long` | The initial history timestamp.

## Returns

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

## Cautions

Use instanceY.arr[instanceY.arr@length] = instanceX for appending with system current time