Constructs a clear output action for an I/O console. Clearing an I/O console
is performed via API on the IOConsole, rather than clearing
its document directly.
Parameters: ioConsole - I/O console the action is associated with since: 3.1
ClearOutputAction
public ClearOutputAction(ITextViewer viewer)(Code)
Constructs an action to clear the document associated with a text viewer.
Parameters: viewer - viewer whose document this action is associated with