charva.awt.event
Class FocusEvent
A low-level event that indicates that an object has gained or lost the
keyboard focus. This event is generated by a component such as a
textfield. This event is passed to every FocusListener object that is
registered to receive such events using the object's addFocusListener()
method.
ACTION_PERFORMED, ADJUSTMENT_EVENT, FOCUS_GAINED, FOCUS_LOST, GARBAGE_COLLECTION, INVOCATION_EVENT, ITEM_STATE_CHANGED, KEY_PRESSED, KEY_TYPED, LIST_SELECTION, MOUSE_EVENT, PAINT_EVENT, RESERVED_ID_MAX, SCROLL_EVENT, SYNC_EVENT, WINDOW_CLOSING, WINDOW_OPENED |
FocusEvent
public FocusEvent(int id_,
Component source_) Create a new FocusEvent.
id_ - The event identifier. Must be FOCUS_LOST or FOCUS_GAINED.source_ - The component to which the event must be delivered.
toString
public String toString()