Recognize that user select Yes Or No in Joptionpane

I have a frame that when user want to delete a record, a warning pane should be displayed.

But, Now i have to recognize that if user select Yes, Then i remove selected row and if select no, Don't remove it!

How?

if (e.getSource() == deleteUser) {
JOptionPane.showConfirmDialog(rootPane, "Are You Sure To Delete?", "Delete User", WIDTH);

// if yes, Then remove
}

Solution

From the JavaDocs...

public static int showConfirmDialog(Component parentComponent,
                    Object message,
                    String title,
                    int optionType)
                             throws HeadlessException

Brings up a dialog where the number of choices is determined by the optionType parameter.

Parameters:
    parentComponent - determines the Frame in which the dialog is displayed; if null, or if the parentComponent has no Frame, a default Frame is used
    message - the Object to display
    title - the title string for the dialog
    optionType - an int designating the options available on the dialog: YES_NO_OPTION, YES_NO_CANCEL_OPTION, or OK_CANCEL_OPTION
Returns:
    an int indicating the option selected by the user

The return type will be dependent on the value you pass to the optionType parameter

This would suggest you should do something like...

int result = JOptionPane.showConfirmDialog(rootPane, "Are You Sure To Delete?", "Delete User", JOptionPane.YES_NO_OPTION);
if (result == JOptionPane.YES_OPTION) {
    // Do something here
}

Have a look at How to make dialogs for more details...