Yes, the method you are looking for is on the ScriptedController (ScreenController/FormController) in the UI. It is usually accessed as ‘this’ in a screen or form. It comes in two forms, one for instance methods and one for static methods:
filters list List of active nodes tosend filters for.
commit booleanCommit flag.
As with all of our scripting help, this information is available in NexJ Studio by hovering over the method name in code. Also, just by pressing the ‘ character after ‘this’ in a screen or form will give you a list of all of the available methods and their documentation.