- TIBCO BusinessEvents®
- CEP Pattern
- Pattern
- IO

# Pattern.IO.toPattern()

## Signature

`void toPattern(SimpleEvent event)`

## Domain

ACTION

## Description

Sends the event to the Pattern Service which will in turn route it to all interested Pattern instances. Once the instances (if any) have processed this event, the reference to it will be discarded by the Pattern Service.

## Parameters

Name | Type | Description
--- | --- | ---
`event` | `SimpleEvent` | The event that is to be sent to the Pattern Service.

## Returns

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

## Cautions

none