Formatting
Documentation
This demo shows how to use a locale-dependent format (or default format), built-in format, LDML pattern, and a format with literal characters to specify the displayFormat. Note that when the useMaskBehavior option is set to true, the DateBox formats the display value and also controls user input.
Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
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window.onload = function() {
var date = new Date(2018, 9, 16, 15, 8, 12);
var viewModel = {
default: {
placeholder: "12/31/2018, 2:52 PM",
showClearButton: true,
type: "datetime",
useMaskBehavior: true
},
constant: {
placeholder: "10/16/2018",
showClearButton: true,
useMaskBehavior: true,
displayFormat: "shortdate",
type: "date",
value: date
},
pattern: {
placeholder: "Tuesday, 16 of Oct, 2018 14:52",
showClearButton: true,
useMaskBehavior: true,
displayFormat: "EEEE, d of MMM, yyyy HH:mm",
value: date
},
escape: {
placeholder: "Year: 2018",
showClearButton: true,
useMaskBehavior: true,
displayFormat: "'Year': yyyy",
type: "date",
value: date
}
};
ko.applyBindings(viewModel, document.getElementById("date-box-demo"));
};
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>DevExtreme Demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script>window.jQuery || document.write(decodeURIComponent('%3Cscript src="js/jquery.min.js"%3E%3C/script%3E'))</script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/knockout/3.4.2/knockout-min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/cldrjs/0.4.4/cldr.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/cldrjs/0.4.4/cldr/event.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/cldrjs/0.4.4/cldr/supplemental.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/cldrjs/0.4.4/cldr/unresolved.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/globalize/1.1.1/globalize.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/globalize/1.1.1/globalize/message.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/globalize/1.1.1/globalize/number.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/globalize/1.1.1/globalize/currency.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/globalize/1.1.1/globalize/date.min.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.2.5/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.2.5/css/dx.light.css" />
<script src="https://cdn3.devexpress.com/jslib/19.2.5/js/dx.all.js"></script>
<script src="index.js"></script>
<link rel="stylesheet" type="text/css" href="styles.css" />
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="date-box-demo">
<div class="dx-fieldset">
<div class="dx-field">
<div class="dx-field-label">Locale-dependent format</div>
<div class="dx-field-value">
<div data-bind="dxDateBox: default"></div>
</div>
</div>
<div class="dx-field">
<div class="dx-field-label">Built-in predefined format</div>
<div class="dx-field-value">
<div data-bind="dxDateBox: constant"></div>
</div>
</div>
<div class="dx-field">
<div class="dx-field-label">LDML pattern</div>
<div class="dx-field-value">
<div data-bind="dxDateBox: pattern"></div>
</div>
</div>
<div class="dx-field">
<div class="dx-field-label">Format with literal characters</div>
<div class="dx-field-value">
<div data-bind="dxDateBox: escape"></div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>