flow.java

nanjing university cs 的java课件。 对新手很有用。付课件中源码。

import java.awt.*;

public class Flow extends Frame{
	public Flow(){
		//this.setLayout(new FlowLayout());
		this.setLayout(new FlowLayout(FlowLayout.LEFT));
		add(new Button("East"));
		add(new Label("West"));
		add(new TextField("North"));
		add(new Checkbox("South"));
		add(new Button("CENTER"));
		this.setSize(400,400);
		this.setVisible(true);
	}
	
	public static void main(String[] args){
		Flow s = new  Flow();
	}
}