---
sourceDocument: Brazil Customer Service Management
sourceDocumentLink: https://www.servicenow.com/docs/r/customer-service-management

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil Customer Service Management

ft:clusterId :

    - csm

bundleId :

    - csm

workflow :

    - Customer and Industry


---

# Web Embeddables event handlers

# Web Embeddables event handlers {#ariaid-title1}

Release version: Brazil  
Updated September 10, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Reference topics provide additional information about Web Embeddables.
An event handler lets you configure actions, components, or declarative actions on your website. For example, you can map an event to your component to display an alert notification when the user selects any button on the
confirmation message, or you can add an event handler to respond to a record creation failure.