WindowConstants
| javax.swing.WindowConstants |
 Known Indirect Subclasses
|
Class Overview
Constants used to control the window-closing operation.
The setDefaultCloseOperation and
getDefaultCloseOperation methods
provided by JFrame,
JInternalFrame, and
JDialog
use these constants.
For examples of setting the default window-closing operation, see
Responding to Window-Closing Events,
a section in The Java Tutorial.
Summary
| Constants | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| int | DISPOSE_ON_CLOSE | The dispose-window default window close operation. | |||||||||
| int | DO_NOTHING_ON_CLOSE | The do-nothing default window close operation. | |||||||||
| int | EXIT_ON_CLOSE | The exit application default window close operation. | |||||||||
| int | HIDE_ON_CLOSE | The hide-window default window close operation | |||||||||
Constants
public static final int DISPOSE_ON_CLOSE
The dispose-window default window close operation.
Note: When the last displayable window within the Java virtual machine (VM) is disposed of, the VM may terminate. See AWT Threading Issues for more information.
public static final int DO_NOTHING_ON_CLOSE
The do-nothing default window close operation.
public static final int EXIT_ON_CLOSE
The exit application default window close operation. Attempting
to set this on Windows that support this, such as
JFrame, may throw a SecurityException based
on the SecurityManager.
It is recommended you only use this in an application.
See Also
public static final int HIDE_ON_CLOSE
The hide-window default window close operation