pan_zt.java

简单的书店管理系统,是课设期间教师指导完成的,希望会对大家有帮助!

package book;

import java.awt.Color;
import java.awt.GridLayout;

import javax.swing.BorderFactory;
import javax.swing.JLabel;
import javax.swing.JPanel;

//状态拦
public class Pan_zt extends JPanel{
	private JLabel user,ts;
	Pan_zt()
	  {
	   setLayout(new GridLayout(1,2));   //设置面板的布局格式，1行3列
       user=new JLabel("");
	   user.setBorder(BorderFactory.createLoweredBevelBorder());
	   
	   ts=new JLabel("欢迎使用图书管理系统    Version1.01",JLabel.CENTER);
	   ts.setForeground(Color.blue);
	   ts.setBorder(BorderFactory.createLoweredBevelBorder());
	   add(user);add(ts);
	  }
	
	//设置状态栏上显示当前用户
	 void setUser(String s)
	  {
		  user.setText(s);
	  }
}