Android DatePickerDialog 只选择年月

//对EditText注册OnTouch事件
etSscxNssbDate.setOnTouchListener(selectDateTouchListener);

//选择日期
private OnTouchListener selectDateTouchListener = new OnTouchListener(){
@Override
public boolean onTouch(View v, MotionEvent event) {
if(event.getAction()==MotionEvent.ACTION_UP){
final Calendar cd=Calendar.getInstance();
Date date=new Date();
cd.setTime(date);
DatePickerDialog dp= new DatePickerDialog(getActivity(), new OnDateSetListener(){
public void onDateSet(DatePicker view, int year,int monthOfYear, int dayOfMonth) {
String dateStr = year+"-"+StrUtil.adjustMonthDay(monthOfYear+1);

//当用户选择完年月之后，进行查询操作
if(PhoneInfo.isConnectInternet(getActivity())){
etSscxNssbDate.setText(dateStr);
doNssbQkSelect();
}else{
UIUtil.raDialog(getActivity(), WR.NET_NOT_CONN);
}
}
},
cd.get(Calendar.YEAR),
cd.get(Calendar.MONTH),
cd.get(Calendar.DAY_OF_MONTH));
dp.show();
//隐藏天数
if (dp != null) {
int SDKVersion = PhoneInfo.getSDKVersionNumber();
if (SDKVersion < 11) {
((ViewGroup) dp.getDatePicker().getChildAt(0)).getChildAt(2).setVisibility(View.GONE);
} else if (SDKVersion > 14) {
((ViewGroup) ((ViewGroup) dp.getDatePicker().getChildAt(0)).getChildAt(0)).getChildAt(2).setVisibility(View.GONE);
}
}
etSscxNssbDate.setInputType(InputType.TYPE_NULL);
}
return false;
}
};

/**
* 获取系统SDK版本
* @return
*/
public static int getSDKVersionNumber() {
int sdkVersion;
try {
sdkVersion = Integer.valueOf(android.os.Build.VERSION.SDK_INT);
} catch (NumberFormatException e) {
sdkVersion = 0;
}
return sdkVersion;
}