- TIBCO BusinessEvents®
- Standard
- String

# String.length()

## Signature

`int length (String s1)`

## Domain

ACTION, CONDITION, QUERY, BUI

## Description

Returns the length (number of characters) of the String passed in.

## Parameters

Name | Type | Description
--- | --- | ---
`s1` | `String` | A String to find the length of.

## Returns

Type | Description
--- | ---
`int` | The length of the String passed in.

## Cautions

none