What Category is the "Available Databases" object under? where can I find it and/or how do I put it back

I am running SSMS 2012.  I inadvertently deleted the Available Databases Combo/DropDown List object from the SQL Editor toolbar with tweaking the SQL Editor toolbar.  Now I "need" to add it back.  From Customize >> Commands >> Toolbar >> SQL Editor >> Add Command ...  What Category is the "Available Databases" object under?  Otherwise where can I find it and/or how do I put it back.

I have not been able to find it listed under any of the Categories that are available, unless it is under some name other than "Available Databases"

You can access the toolbar options by clicking on the last button of the toolbar (a down arrow).

In the submenu you should find the standard buttons/controls of that toolbar.

If you accidentally removed the [available databases] combo from the SSMS 2012 toolbar , we can perform the follwing steps to put it back.

At the end of the SQL Editor toolbar, there should be a little down arrow.
Click on that down arrow, get "Add or Remove Buttons" then "SQL Editor" then find "Available Databases" in the list of buttons and click on it to add it back in.