javax.swing.WindowConstants

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.

@version

1.21 12/19/03

@author

Amy Fowler

See Also

JFrame#setDefaultCloseOperation(int) , JDialog#setDefaultCloseOperation(int) , JInternalFrame#setDefaultCloseOperation(int)

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.

See Also

java.awt.Window#dispose() , JInternalFrame#dispose()

The do-nothing default window close operation.

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.

@since

1.4

See Also

JFrame#setDefaultCloseOperation

The hide-window default window close operation