为了使下列 Applet在运行时显示字符串" Welcome to Java garden .",在下划线处应填入的是() imp
为了使下列 Applet在运行时显示字符串" Welcome to Java garden .",在下划线处应填入的是() import java .awt .* ; import ______________.* ; public class AppletTest4 extends JApplet { JLabel label ; public void init () { Container contentPane = ___________() ; label = new JLabel () ; contentPane . add(label) ; } public void start () { label .setText ("Welcome to Java garden.") ; } }
A、javax . swing , new Container
B、java.applet, getContentPane
C、java .applet, new Container
D、javax . swing, getContentPane