overlay
The overlay element is used to describe extra UI elements in the editor user interface.
<x:config xmlns:x="http://www.xopus.com/xmlns/config" version="1.0">
<x:overlay xmlns="http://xopus.com/2009/lui">
<ribbon-normalbutton role="regular" label="Regular Button" available="true" after="FindReplaceButton"/>
<ribbon-normalbutton/>
</x:overlay>
</x:config>
List of UI elements and their IDs.
The ribbon toolbar user interface elements and their IDs are available as a list: Ribbon toolbar UI elements and IDs
Namespace
http://www.xopus.com/xmlns/config
Parent element
config