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<td >Qt 5.12</td><td ><a href="qtqml-index.html">Qt QML</a></td><td ><a href="qtqml-qmlmodule.html">QML Types</a></td><td >date QML Basic Type</td></tr></table><table class="buildversion"><tr>
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<h1 class="title">date QML Basic Type</h1>
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<p>a date value.</p>
<p>The <code>date</code> type refers to a date value, including the time of the day.</p>
<p>To create a <code>date</code> value, specify it as a "YYYY-MM-DDThh:mm:ss.zzzZ" string. (The T is literal, YYYY is a full year number, MM and DD are month and day numbers, hh, mm and ss are hours, minutes and seconds, with .zzz as milliseconds and Z as time-zone offset. The T and following time are optional. If they are omitted, the date is handled as the start of UTC's day, which falls on other dates in some time-zones. When T is included, the :ss.zzz or just .zzz part can be omitted. With or without those, the zone offset can be omitted, in which case local time is used.) For example:</p>
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<p>To read a date value returned from a C++ extension class, use <a href="qml-qtqml-qt.html#formatDate-method">Qt.formatDate()</a> and <a href="qml-qtqml-qt.html#formatDateTime-method">Qt.formatDateTime()</a>.</p>
<p>When integrating with C++, note that any QDate or QDateTime value <a href="qtqml-cppintegration-data.html">passed into QML from C++</a> is automatically converted into a <code>date</code> value, and vice-versa. Note, however, that converting a QDate will result in UTC's start of the day, which falls on a different date in some other time-zones. It is usually more robust to convert the QDate via a QDateTime explicitly, specifying local-time or a relevant time-zone and selecting a time of day (such as noon) that reliably exists (daylight-savings transitions skip an hour, near one end or the other of a day).</p>
<p>This basic type is provided by the QML language. It can be implicitly converted to a <a href="qml-qtqml-date.html">Date</a> object.</p>
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<p><b>See also </b><a href="qml-qtqml-date.html">QML Date object</a> and <a href="qtqml-typesystem-basictypes.html">QML Basic Types</a>.</p>
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