This sample shows the following:
How to create a "frequently used" button group and place your favorite items in a new ribbon tab.
Using search and replace functions instead of font style buttons.
You can use the ribbon's config property to edit the tabs and button groups within the tabs to show exactly what you want. Just follow these steps:
Clear the ribbon by setting the config.ribbon property to an empty array.
Create a new tab object with id, text, and buttonGroups properties.
Add the tab to the ribbon.
Create a new menu object with label, thumbnailClass, and commandGroup properties.
Add that new menu to the ribbon tab you just created
Set the existing ribbon config to the one you just created.