Page 208 - CTS - CSA TP - Volume 2

COMPUTER SOFTWARE APPLICATION - CITS

// now frame will be visible, by default it is not visible
setVisible(true);

// Adding window close event handling
addWindowListener(new java.awt.event.WindowAdapter() {

public void windowClosing(java.awt.event.WindowEvent windowEvent) {
System.exit(0);
}
});

}

// main method
public static void main(String args[]) {

// creating instance of Frame class

ButtonExample f = new ButtonExample();
}
}

Output:

193

CITS : IT & ITES - Computer Software Application - Exercise 116