balance.java

网吧管理系统JAVA代码

package netbar;

import javax.swing.JFrame;
import javax.swing.JTable;
import java.awt.*;
import java.util.*;
import javax.swing.table.JTableHeader;

public class Balance extends JFrame {
    ArrayList array=new ArrayList();
    BalanceDate balancedate=new BalanceDate();
    public Balance() {
        try {
            jbInit();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        this.getContentPane().setLayout(borderLayout1);
        jTable1.setEnabled(false);
        jTable1.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
        jTableHeader1.setEnabled(false);
        this.getContentPane().add(jTable1, java.awt.BorderLayout.CENTER);
        this.getContentPane().add(jTableHeader1, java.awt.BorderLayout.NORTH);
        array=balancedate.getdate();//获得所有数据
      int n=0;
      for (int k=0;k<array.size()/8;k++){
      num[k][0]=array.get(n);
      n++;
      num[k][1]=array.get(n);
      n++;
      num[k][2]=array.get(n);
      n++;
      num[k][3]=array.get(n);
      n++;
      num[k][4]=array.get(n);
      n++;
      num[k][5]=array.get(n);
      n++;
      num[k][6]=array.get(n);
      n++;
      num[k][7]=array.get(n);
      n++;
       }

  }

  Object num[][]=new Object[100][8];
  String name[]={"卡号","密码","OnUse","性别","地址","邮箱","余额","消费金额"};
    JTable jTable1 = new JTable(num,name);
    BorderLayout borderLayout1 = new BorderLayout();
    JTableHeader jTableHeader1 = jTable1.getTableHeader();

}