cardriverinfoconditions.java

j2me实现的移动警务的大概框架

package PoliceSearch.TrafficIncident.CarDriver;

import javax.microedition.lcdui.*;
import PoliceSearch.IntegratedInformation.*;
import PoliceSearch.Com.*;
import PoliceSearch.*;

/**
 * <p>Title: 江西公安手机辅助查询系统</p>
 * <p>Description: 章桂华等</p>
 * <p>Copyright: Copyright (c) 2006</p>
 * <p>Company: 个人</p>
 * @author 章桂华等
 * @version 1.0
 */

public class CarDriverInfoConditions extends Form
    implements CommandListener{
  private IntegratedInfMenu parent;

  private TextField carDriName; //驾驶员姓名 *王强*
  private TextField carDriNo; //驾驶证号*3210263719730104*


  public CarDriverInfoConditions(IntegratedInfMenu iiMenu) {
    super("查询驾驶员信息");
    parent = iiMenu;
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }

  /**
   * 功能：显示当前页面
   */
  public void display() {
    Display.getDisplay(PoliceMain.instance).setCurrent(this);
  }

  private void jbInit() throws Exception {
    carDriName = new TextField("驾驶员姓名", "*王强*", 20, TextField.ANY);
    carDriNo = new TextField("驾驶证号", "*3210263719730104*", 30, TextField.ANY);
    this.append(carDriName);
    this.append(carDriNo);
    addCommand(Resources.Cmd_Queren);
    addCommand(Resources.Cmd_Back);
    setCommandListener(this);
 }

 public void commandAction(Command c, Displayable d) {
   if ( (d == this) && (c == Resources.Cmd_Back)) {
     parent.displaySubMenu();
   }
   if ( (d == this) && (c == Resources.Cmd_Queren)) {
     (new CarDriverInfoResults(parent)).display();
   }
 }

}