Data Display
The sections built around Item and Collection data. This category is expanded by default.Layout
Container and Card are the two sections that can hold others, so they are how you group things and
style the group as a unit. AdminToolbar is always rendered last on the page no matter where it sits
in the tree.
Content
Media
Interactive
Choosing between the three link-shaped sections
They are not interchangeable, and the difference is what happens when the URL does not resolve:- ActionLink removes itself from the page if its URL depends on a field the Item has not filled in. This is why it is the right choice for Destinations.
- Button and Link do not. A Button with an empty URL renders as a button that does nothing; a Link with an empty URL renders as a link to nowhere. Both are fine for fixed URLs you typed yourself, and a poor choice for URLs built from Item fields.
tel:, mailto: and
myapp:// schemes work in any of them — see App Links & Fallback
URLs.
What is not a section
Initials and ExpandableText show up inside other sections — the avatar fallback when an Item
has no image, and the truncate-with-more control on long descriptions. They are internal pieces,
not separate section types, and they are not in the palette.
Every section, whatever its type, also carries an optional visibility condition; that is a
mechanism of its own, covered in Conditional
Visibility.