easyui分页组件,翻页的时候,实现下一页全选,改如何实现?急急急!

如题,比如我点击下一页的时候,下一页的复选框都选中!!,改如何实现

onLoadSuccess中调用checkAll方法全选就行了

static Logger log = Logger.getLogger(StudentAction.class);

private JSONObject jsonObj;

private String rows;// 每页显示的记录数

private String page;// 当前第几页

private StudentService student_services;//String依赖注入

//查询出所有学生信息  
public String getAllStudent() throws Exception {  
    log.info("查询出所有学生信息");        

    List list = student_services.getStudentList(page, rows);  
    this.toBeJson(list,student_services.getStudentTotal());  

    return null;  
}  

//转化为Json格式  
   public void toBeJson(List list,int total) throws Exception{  
        HttpServletResponse response = ServletActionContext.getResponse();  
        HttpServletRequest request = ServletActionContext.getRequest();  

        JSONObject jobj = new JSONObject();//new一个JSON  
        jobj.accumulate("total",total );//total代表一共有多少数据  
        jobj.accumulate("rows", list);//row是代表显示的页的数据  

        response.setCharacterEncoding("utf-8");//指定为utf-8  
        response.getWriter().write(jobj.toString());//转化为JSOn格式  

        log.info(jobj.toString());  
   }  


            可以参考:http://blog.csdn.net/sbvfhp/article/details/9175575

static Logger log = Logger.getLogger(StudentAction.class);

private JSONObject jsonObj;

private String rows;// 每页显示的记录数

private String page;// 当前第几页

private StudentService student_services;//String依赖注入

//查询出所有学生信息  
public String getAllStudent() throws Exception {  
    log.info("查询出所有学生信息");        

    List list = student_services.getStudentList(page, rows);  
    this.toBeJson(list,student_services.getStudentTotal());  

    return null;  
}  

//转化为Json格式  
   public void toBeJson(List list,int total) throws Exception{  
        HttpServletResponse response = ServletActionContext.getResponse();  
        HttpServletRequest request = ServletActionContext.getRequest();  

        JSONObject jobj = new JSONObject();//new一个JSON  
        jobj.accumulate("total",total );//total代表一共有多少数据  
        jobj.accumulate("rows", list);//row是代表显示的页的数据  

        response.setCharacterEncoding("utf-8");//指定为utf-8  
        response.getWriter().write(jobj.toString());//转化为JSOn格式  

        log.info(jobj.toString());  
   }  


            可以参考:http://blog.csdn.net/sbvfhp/article/details/9175575

这种需求真无语,不如什么都不做,让用户自己点击全选按钮