Accordion: selected sub-item ?

Hello,

In this page 1, an accordion is displayed with a selected sub-item ("Sub-Item 1.2" with background color in grey).

Which is the syntax for doing this result ?

I browsed Help and forum without success...

Thanks !

Piérick

To create sub items in Accordion you need to use this syntax, also shown by the default content when you add the widget from the palette:

Item One
-Sub-Item 1.1
-Sub-Item 1.2
-Sub-Item 1.3
Item Two
Item Three
Item Four

To select a sub item just change the Selection property in Properties View like you normally would do for top level items. Let me know if you need more assistance.