# Uses of Class
java.awt.event.WindowEvent

Packages that use WindowEvent
Package
Description
java.awt
Contains all of the classes for creating user interfaces and for painting graphics and images.
java.awt.event
Provides interfaces and classes for dealing with different types of events fired by AWT components.
javax.swing
Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.

## Uses of WindowEvent in java.awt

Methods in java.awt with parameters of type WindowEvent
Modifier and Type
Method
Description
`protected void`
Window.`processWindowEvent(WindowEvent e)`
Processes window events occurring on this window by dispatching them to any registered WindowListener objects.
`protected void`
Window.`processWindowFocusEvent(WindowEvent e)`
Processes window focus event occurring on this window by dispatching them to any registered WindowFocusListener objects.
`protected void`
Window.`processWindowStateEvent(WindowEvent e)`
Processes window state event occurring on this window by dispatching them to any registered `WindowStateListener` objects.
`void`
AWTEventMulticaster.`windowActivated(WindowEvent e)`
Handles the windowActivated event by invoking the windowActivated methods on listener-a and listener-b.
`void`
AWTEventMulticaster.`windowClosed(WindowEvent e)`
Handles the windowClosed event by invoking the windowClosed methods on listener-a and listener-b.
`void`
AWTEventMulticaster.`windowClosing(WindowEvent e)`
Handles the windowClosing event by invoking the windowClosing methods on listener-a and listener-b.
`void`
AWTEventMulticaster.`windowDeactivated(WindowEvent e)`
Handles the windowDeactivated event by invoking the windowDeactivated methods on listener-a and listener-b.
`void`
AWTEventMulticaster.`windowDeiconified(WindowEvent e)`
Handles the windowDeiconified event by invoking the windowDeiconified methods on listener-a and listener-b.
`void`
AWTEventMulticaster.`windowGainedFocus(WindowEvent e)`
Handles the windowGainedFocus event by invoking the windowGainedFocus methods on listener-a and listener-b.
`void`
AWTEventMulticaster.`windowIconified(WindowEvent e)`
Handles the windowIconified event by invoking the windowIconified methods on listener-a and listener-b.
`void`
AWTEventMulticaster.`windowLostFocus(WindowEvent e)`
Handles the windowLostFocus event by invoking the windowLostFocus methods on listener-a and listener-b.
`void`
AWTEventMulticaster.`windowOpened(WindowEvent e)`
Handles the windowOpened event by invoking the windowOpened methods on listener-a and listener-b.
`void`
AWTEventMulticaster.`windowStateChanged(WindowEvent e)`
Handles the windowStateChanged event by invoking the windowStateChanged methods on listener-a and listener-b.

## Uses of WindowEvent in java.awt.event

Methods in java.awt.event with parameters of type WindowEvent
Modifier and Type
Method
Description
`void`
WindowAdapter.`windowActivated(WindowEvent e)`
Invoked when a window is activated.
`void`
WindowListener.`windowActivated(WindowEvent e)`
Invoked when the Window is set to be the active Window.
`void`
WindowAdapter.`windowClosed(WindowEvent e)`
Invoked when a window has been closed.
`void`
WindowListener.`windowClosed(WindowEvent e)`
Invoked when a window has been closed as the result of calling dispose on the window.
`void`
WindowAdapter.`windowClosing(WindowEvent e)`
Invoked when a window is in the process of being closed.
`void`
WindowListener.`windowClosing(WindowEvent e)`
Invoked when the user attempts to close the window from the window's system menu.
`void`
WindowAdapter.`windowDeactivated(WindowEvent e)`
Invoked when a window is de-activated.
`void`
WindowListener.`windowDeactivated(WindowEvent e)`
Invoked when a Window is no longer the active Window.
`void`
WindowAdapter.`windowDeiconified(WindowEvent e)`
Invoked when a window is de-iconified.
`void`
WindowListener.`windowDeiconified(WindowEvent e)`
Invoked when a window is changed from a minimized to a normal state.
`void`
WindowAdapter.`windowGainedFocus(WindowEvent e)`
Invoked when the Window is set to be the focused Window, which means that the Window, or one of its subcomponents, will receive keyboard events.
`void`
WindowFocusListener.`windowGainedFocus(WindowEvent e)`
Invoked when the Window is set to be the focused Window, which means that the Window, or one of its subcomponents, will receive keyboard events.
`void`
WindowAdapter.`windowIconified(WindowEvent e)`
Invoked when a window is iconified.
`void`
WindowListener.`windowIconified(WindowEvent e)`
Invoked when a window is changed from a normal to a minimized state.
`void`
WindowAdapter.`windowLostFocus(WindowEvent e)`
Invoked when the Window is no longer the focused Window, which means that keyboard events will no longer be delivered to the Window or any of its subcomponents.
`void`
WindowFocusListener.`windowLostFocus(WindowEvent e)`
Invoked when the Window is no longer the focused Window, which means that keyboard events will no longer be delivered to the Window or any of its subcomponents.
`void`
WindowAdapter.`windowOpened(WindowEvent e)`
Invoked when a window has been opened.
`void`
WindowListener.`windowOpened(WindowEvent e)`
Invoked the first time a window is made visible.
`void`
WindowAdapter.`windowStateChanged(WindowEvent e)`
Invoked when a window state is changed.
`void`
WindowStateListener.`windowStateChanged(WindowEvent e)`
Invoked when window state is changed.

## Uses of WindowEvent in javax.swing

Methods in javax.swing with parameters of type WindowEvent
Modifier and Type
Method
Description
`protected void`
JDialog.`processWindowEvent(WindowEvent e)`
Handles window events depending on the state of the `defaultCloseOperation` property.
`protected void`
JFrame.`processWindowEvent(WindowEvent e)`
Processes window events occurring on this component.
`void`
JMenu.WinListener.`windowClosing(WindowEvent e)`
Deselect the menu when the popup is closed from outside.