---
sourceDocument: Brazil Build or modify applications
sourceDocumentLink: https://www.servicenow.com/docs/r/application-development

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# Learn components by example

# Learn components by example {#ariaid-title1}

Release version: Brazil  
Updated September 10, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Follow these procedures to learn how components create the functionality you need in your UI Builder pages.
* **[Create dynamic filtered card displays](https://www.servicenow.com/docs/mbfRH_TWHygDvHSTa6pQdg)**   
  Create an interactive card layout to display records, add a dropdown to filter visible cards by name, and configure each card to open the full record in another UI Builder page when selected.
* **[Create and customize alert messages in UI Builder](https://www.servicenow.com/docs/10eZJzf5iJ5h5XDKP9GcMQ#comp-ex-alert-overview)**   
  Learn how alert messages help you communicate feedback and status updates using both default and scripted approaches.
* **[Filter records by priority with a flyout menu](https://www.servicenow.com/docs/xuQSFc2p7DxZ6o2iAmeEUw)**   
  Configure a flyout menu that filters a task record list based on priority.