Assertion: applet's frame | /r/HasProperty | button
Facets:
Source sentences:
text: *; public class Ex3 extends java.applet.Applet { public void init() { add( new Button( "One" )); add( new Button( "Two" )); } public Dimension preferredSize() { return new Dimension( 300 , 100 ); } public static void main(String [] args) { Frame f = new Frame( "Button" ); Ex3 ex = new Ex3();