Question

我想在一个月内选择整行。

让我解释一下我的任务。

例如：2017年8月星期二开始，我想在文本框中显示星期二到星期六的日期。

如果用户选择2017年8月28日，则意味着我想在文本框中仅显示周日至周四的日期。同样，我希望每个月都能获得结果。

   var firstDate = moment(value, "DD-MM-YYYY").day(0).format("DD-MM-YYYY");
      var lastDate =  moment(value, "DD-MM-YYYY").day(6).format("DD-MM-YYYY");

我不知道该怎么做。任何人都可以告诉我这是否有可能实现这一目标，并提供一些实现这一目标的技巧。

谢谢

vinoth

Answer 1

试用此代码

比较first date of row与month first date＆amp;＆amp; last date of row与month last date。

  $('#weeklyDatePicker').on('dp.change', function (e) {
      var _year=e.date.year(),
      _month=e.date.month(),
      _date=e.date.date(),
      _day=e.date.day(),
      monthFirstDate = new Date(_year, _month, 1),
      monthLastDate = new Date(_year, _month + 1, 0),
      firstDate = new Date(_year, _month, _date - _day),
      lastDate = new Date(_year, _month, _date - _day + 6),
      fromDate=(firstDate<=monthFirstDate)?monthFirstDate:firstDate,
      toDate=(lastDate>=monthLastDate)?monthLastDate:lastDate,
      fromDateFormated=moment(fromDate).format("DD-MM-YYYY"),
      toDateFormated=moment(toDate).format("DD-MM-YYYY");
      $("#weeklyDatePicker").val(fromDateFormated);
      $("#weeklyDatePickerend").val(toDateFormated);
  });

＆＃13;

  
$(document).ready(function(){


  $("#weeklyDatePicker").datetimepicker({
      format: 'DD-MM-YYYY',
  });
  $('#weeklyDatePicker').on('dp.change', function (e) {
      var _year=e.date.year(),
      _month=e.date.month(),
      _date=e.date.date(),
      _day=e.date.day(),
      monthFirstDate = new Date(_year, _month, 1),
      monthLastDate = new Date(_year, _month + 1, 0),
      firstDate = new Date(_year, _month, _date - _day),
      lastDate = new Date(_year, _month, _date - _day + 6),
      fromDate=(firstDate<=monthFirstDate)?monthFirstDate:firstDate,
      toDate=(lastDate>=monthLastDate)?monthLastDate:lastDate,
      fromDateFormated=moment(fromDate).format("DD-MM-YYYY"),
      toDateFormated=moment(toDate).format("DD-MM-YYYY");
      $("#weeklyDatePicker").val(fromDateFormated);
      $("#weeklyDatePickerend").val(toDateFormated);
  });
});

＆＃13;

.bootstrap-datetimepicker-widget tr:hover {
    background-color: #0d75b3;
}

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<script src="https://cdn.jsdelivr.net/momentjs/2.10.6/moment.min.js"></script>
<script src="https://cdn.jsdelivr.net/bootstrap.datetimepicker/4.17.37/js/bootstrap-datetimepicker.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datetimepicker/4.17.37/css/bootstrap-datetimepicker.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<div class="container">    
    <div class="row">
        <div class="col-sm-6 form-group">
            <div class="input-group" id="DateDemo">
              From Date:<input type='text' id='weeklyDatePicker' placeholder="Select Week" />
              <br>
                   To Date:<input type='text' id='weeklyDatePickerend' placeholder="Select Week" />
          </div>
      </div>
  </div>
</div>

＆＃13;

如何在月内选择引导日期选择器中的整行

1 个答案: