Tell Me More: Lightning Pages
When working with Lightning Pages, keep in mind that a Lightning Page region can contain no more than 25 components.
Modifying Lightning Pages
If you’re considering making changes to a Lightning Page, some changes require an update to the XML, and others don't. You
must modify the Lightning Page XML and re-deploy it if you change:
- Which list views are displayed
- The order that the different list views are displayed in (not the contents of the list view)
- The objects that show up in the recent items list
- The global actions that are available
Updates to these other items don’t require a change to the Lightning Page XML, and can be done in the
full Salesforce site.
- The contents of the list view components
- The global actions
Packaging Lightning Pages
For details on how Lightning Pages work in packages, see the ISVforce Guide.