object Action
- Companion
- class
class Object
trait Matchable
class Any
Type members
Classlikes
Special action that has an empty title and all default properties and does nothing.
Use this as a "null action", i.e., to tell components that they do not have any
associated action. A component may then obtain its properties from its direct members
instead of from its action.
In Java Swing, one would use null instead of a designated action.
Special action that has an empty title and all default properties and does nothing.
Use this as a "null action", i.e., to tell components that they do not have any
associated action. A component may then obtain its properties from its direct members
instead of from its action.
In Java Swing, one would use null instead of a designated action.