Lightning Aura Components Developer Guide
jSummer '26 (API version 67.0)
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Aura Component Bundle Design Resources
Configure Components for Custom Tabs
Add Aura Components as Custom Tabs in a Lightning Experience App
Add Components to Apps
Integrate Your Custom Apps into the Chatter Publisher
Using Background Utility Items
Use Lightning Components in Visualforce Pages
Testing Components
Newer Version Available
Use Aura Components in Lightning Experience and the Salesforce Mobile App
Customize and extend Lightning Experience and the Salesforce mobile app with Aura
components. Launch components from tabs, apps, and actions.
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Configure Components for Custom Tabs
Add the force:appHostable interface to an Aura component to allow it to be used as a custom tab in Lightning Experience, the Salesforce mobile app, and Salesforce mobile web. -
Add Aura Components as Custom Tabs in a Lightning Experience App
Make your Aura components available for Lightning Experience users on desktop and in the Salesforce mobile app by displaying them in a custom tab in a Lightning Experience app. -
Lightning Component Actions
Lightning component actions are custom actions that invoke a Lightning component. They support Apex and JavaScript and provide a secure way to build client-side custom functionality. Lightning component actions are supported only in the Salesforce mobile app and Lightning Experience. -
Override Standard Actions with Aura Components
Add the lightning:actionOverride interface to an Aura component to enable the component to be used to override a standard action on an object. You can override the View, New, Edit, and Tab standard actions on most standard and all custom components. Overriding standard actions allows you to customize your org using Lightning components, including completely customizing the way you view, create, and edit records.