public interface WindowConstants
Constants used to control the window-closing operation. The
getDefaultCloseOperation methods provided by
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.
static final int DO_NOTHING_ON_CLOSE
The do-nothing default window close operation.
static final int HIDE_ON_CLOSE
The hide-window default window close operation
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.
JInternalFrame.dispose(), Constant Field Values
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.
JFrame.setDefaultCloseOperation(int), Constant Field Values
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