Bootstrap 4 个日期选择器

Question

我想将日期选择器 https://bootstrap-datepicker.readthedocs.io/en/latest/index.html 与 Bootstrap 一起使用 4.

按照上页的示例，我可以让它与 Bootstrap 一起工作 3.

<!doctype html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.7.1/css/bootstrap-datepicker.min.css" rel="stylesheet"/>
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
</head>
<body>

<main class="container">
    <div class="row" style="padding-top: 100px">
        <div class="col">
            <input data-date-format="dd/mm/yyyy" id="datepicker">
        </div>
    </div>
</main>

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.7.1/js/bootstrap-datepicker.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<script type="text/javascript">
    $('#datepicker').datepicker({
        weekStart: 1,
        daysOfWeekHighlighted: "6,0",
        autoclose: true,
        todayHighlight: true,
    });
    $('#datepicker').datepicker("setDate", new Date());
</script>
</body>

使用此代码日期选择器正确显示。

但是对 Bootstrap 4 做同样的事情：

<!doctype html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.7.1/css/bootstrap-datepicker.min.css" rel="stylesheet"/>
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous"></head>
<body>

<main class="container">
    <div class="row" style="padding-top: 100px">
        <div class="col">
            <input data-date-format="dd/mm/yyyy" id="datepicker">
        </div>
    </div>
</main>

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.7.1/js/bootstrap-datepicker.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script><script type="text/javascript">
    $('#datepicker').datepicker({
        weekStart: 1,
        daysOfWeekHighlighted: "6,0",
        autoclose: true,
        todayHighlight: true,
    });
    $('#datepicker').datepicker("setDate", new Date());
</script>
</body>

让它看起来不够专业：

看起来 Bootstrap 4 版本中的字体和间距乱七八糟。

如何在 Bootstrap 4 中获得与日期选择器相同的外观和感觉？

谢谢

Answer 1

来自文档：

bootstrap-datepicker.standalone.css

可用于包含日期选择器，而不依赖于 Twitter Bootstrap 库。

Answer 2

您也可以覆盖默认日期选择器 classes，如下所示：

默认 bootstrap 字体大小是 1rem 或 16px 所以更新 .datepicker class font-size: 0.875em; or/and 更新单元格宽度和高度：

.datepicker td, .datepicker th {
    width: 1.5em;
    height: 1.5em;
}

<!doctype html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.7.1/css/bootstrap-datepicker.min.css" rel="stylesheet"/>
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous"></head>
<body>

<main class="container">
    <div class="row" style="padding-top: 100px">
        <div class="col">
            <input data-date-format="dd/mm/yyyy" id="datepicker">
        </div>
    </div>
</main>

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.7.1/js/bootstrap-datepicker.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
<style type="text/css">
        // solution 1:
        .datepicker {
            font-size: 0.875em;
        }
        /* solution 2: the original datepicker use 20px so replace with the following:*/
        
        .datepicker td, .datepicker th {
            width: 1.5em;
            height: 1.5em;
        }
        
    </style>
<script type="text/javascript">
    $('#datepicker').datepicker({
        weekStart: 1,
        daysOfWeekHighlighted: "6,0",
        autoclose: true,
        todayHighlight: true,
    });
    $('#datepicker').datepicker("setDate", new Date());
</script>
</body>

Answer 3

你可以试试https://github.com/satyandra-softuvo/bootstrap4-datetimepicker

$.extend(true, $.fn.datetimepicker.defaults, {
    icons: {
      time: 'far fa-clock',
      date: 'far fa-calendar',
      up: 'fas fa-arrow-up',
      down: 'fas fa-arrow-down',
      previous: 'fas fa-chevron-left',
      next: 'fas fa-chevron-right',
      today: 'fas fa-calendar-check',
      clear: 'far fa-trash-alt',
      close: 'far fa-times-circle'
    }   
});

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