小编Sai*_*ati的帖子

Select * from table_name where sport_type LIKE ('Cricket','Football');

sport_type我正在尝试使用以下方法查找板球和足球的文档find

table.find({ sport_type : "Cricket" })

谁能帮我这样做

我从ActivityA开始一个DialogFragment,当我点击没有元素的DailogFragment的白色背景时,ClickA事件发生在后台的ActivityA上

public class FilterDialog extends DialogFragment{

    private static final String TAG = "FilterDialog";
    Calendar myCalendar = Calendar.getInstance();
    private String stringDate;


    DatePickerDialog.OnDateSetListener date = new DatePickerDialog.OnDateSetListener() {

        @Override
        public void onDateSet(DatePicker view, int year, int monthOfYear,
                          int dayOfMonth) {
            monthOfYear++;
            stringDate = dayOfMonth+"-"+ monthOfYear +"-"+year;
        }

    };

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        View rootView = inflater.inflate(R.layout.dialog_filter, container, false);

        Toolbar toolbar = (Toolbar) rootView.findViewById(R.id.toolbar);
        toolbar.setTitle("Filter");
        Button datePicker = (Button) rootView.findViewById(R.id.datePicker);
        View.OnClickListener datePickListener = new View.OnClickListener() {

            @Override …