获取dep日期控件并注册日期监听事件

if(this.contBizDate==null|| this.contBizDate.getParent()==null){

return;

}

  Hashtable hs = new Hashtable();

  DepUtil.findComponent(this.contBizDate.getParent(),new String[]{"pkkDDatePicker"},hs);

      if (hs.size() > 0) {

       Object oo = hs.get("pkkDDatePicker");

       if (oo != null) {

         shijiDate = (KDDatePicker)oo;

       shijiDate.addDataChangeListener(new DataChangeListener(){

@Override

public void dataChanged(DataChangeEvent arg0) {

// TODO Auto-generated method stub

Object shijidateObj=shijiDate.getValue();

if(shijidateObj==null){

return;

}

Calendar curDate =  Calendar.getInstance();

    SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd"); 

    java.util.Date dString=null;

dString= Date.getDate(shijidateObj);

curDate.setTime(dString);   //实际业务日期

if(dString==null){

return;

}  

String  s=dString.toString().substring(8, 10);//截取日的部分

int day=Integer.parseInt(s);

if(day>25){

  curDate.add(Calendar.MONTH, 1);//设置为下个月

    curDate.set(Calendar.DAY_OF_MONTH,1);//设置为1号 ,下月第一天 

//     String newFirstDay = format.format(curDate.getTime()); 

pkBizDate.setValue(curDate.getTime());//设置业务日期

}else{

pkBizDate.setValue(curDate.getTime());//设置业务日期

}

}

       });   

       }

      }