searchframe.java

自己编的学籍管理系统

package myprojects.studymanager;
import java.util.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;


public class Searchframe extends JFrame implements ActionListener
{
	JButton closeframe;
	Searchframe(StudyManager frame)
	{
		this.setTitle("查找");
		this.setSize(500,400);
    	Point p=frame.getLocation();		//定位dialog在母版中间
    	Dimension s=frame.getSize();
    	int x=(int)p.getX();
    	int y=(int)p.getY();
    	int sx=(int)s.getWidth();
    	int sy=(int)s.getHeight();
    	x=x+sx/2-300/2;
    	y=y+sy/2-200/2;
    	this.setLocation(x,y);
    	
    	closeframe=new JButton("关闭");
    	closeframe.addActionListener(this);
    	Container cp=this.getContentPane();
    	cp.setLayout(new FlowLayout());
    	cp.add(new Search(closeframe));
       	this.setVisible(true);
    }
    public void actionPerformed(ActionEvent e)
    {
    	dispose();
    }
}