摘要：
//AppletButtonEvent.java import java.applet.*; import java.awt.*; import java.awt.event.*; public class AppletButtonEvent extends Applet implements ActionListener { TextField input,output; pu... 阅读全文
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摘要：
//AppletButtonEvent.java import java.applet.*; import java.awt.*; import java.awt.event.*; public class AppletButtonEvent extends Applet implements ActionListener { TextField input,output; pu... 阅读全文
摘要：
import java.awt.*; import java.applet.Applet; public class CheckboxDemo extends Applet { String Uni[]={"清华大学","北京大学","浙江大学","天津大学"}; Checkbox c[] = new Checkbox[4]; CheckboxGroup cg = new... 阅读全文
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