Fl_Input | +----Fl_Secret_Input
The Fl_Secret_Input class is a subclass of Fl_Input that displays its input as a string of asterisks. This subclass is usually used to recieve passwords and other "secret" information.
Creates a new Fl_Secret_Input widget using the given position, size, and label string. The default boxtype is FL_DOWN_BOX.
Destroys the widget and any value associated with it.