Question

在日历qml doc http://doc.qt.io/qt-5/qml-qtquick-controls-calendar.html#dayOfWeekFormat-prop中，我没有看到任何属性来更改firstDayOfWeek。所以我查看calendar.qml（qt 5.7.0的源代码），我看到了一个属性__locale

/*!The locale that this calendar should use to display itself.
Affects how dates and day names are localized, as well as which
day is considered the first in a week.

To set an Australian locale, for example:

\code
locale: Qt.locale("en_AU")
\endcode

The default locale is \c Qt.locale().
*/
property var __locale: Qt.locale()

Qt.locale（）创建的对象将具有属性firstDayOfWeek http://doc.qt.io/qt-5/qml-qtqml-locale.html#firstDayOfWeek-prop

我想更改日历的第一天，所以我设置了

Calendar {
   id: cal
   Component.onCompleted: {
       cal.__locale.firstDayOfWeek = Locale.Tuesday;
  }
}

但是第一天的周刊并没有改变谁能告诉我，我做错了什么？还有其他方法可以在qml中更改日历的firstDayOfWeek吗？

谢谢

Answer 1

在Qt 5.10中，语言环境属性will be public。在此之前，您可以指定这样的语言环境：

Calendar {
    __locale: Qt.locale("en_GB")
}

无法在qml Qt5.7.0

1 个答案: