Garnish event when changing category group When I am on the categories index (admin/categories), is there a Garnish event that fires when you select a different category group in the sidebar? I want to add some custom JS after the AJAX request completes and the elements have been added to the page.
Craft.elementIndex.on('selectSource', function(){
     alert('changed the source');
});

Craft.elementIndex contains the plugin for all index pages, that means all entries as well as users and categories. There is an updateElements event as well..
Here is a full list

afterInit
selectSource
selectSite
updateElements
selectionChange
enableElements
disableElements
afterAction