Removing Gadgets from a Toolbar

It is possible to show a toolbar in an application but only show some of its gadgets. In this case, the user must register which gadgets are hidden in that application.

To do this, use

!!appTbarCntrl.hideGadgets(!gadgets is STRING, !appName is STRING),

where !gadgets is a space-separated list of the gadgets to hide and !appName is the name of the application in which to hide them.