Flex：如何使 DateChooser 显示 selectedDate

发布于 2024-11-09 23:25:34 字数 409 浏览 3 评论 0 原文

我的 DateChooser 出现问题。直接单击该控件时，它会按应有的方式突出显示日期。以编程方式选择日期时，它不会显示。

var date:Date = notification.getBody() as Date;
_view.dcMiniCalendar.selectedDate = date;

跟踪告诉我，date 和 _view.dcMiniCalendar.selectedDate 携带正确的值。

我已经尝试使用 _view.dcMiniCalendar.invalidateDisplayList() （以及其他一些无效函数），但无论有或没有它们，我都会在控件中显示选定的日期。

提前谢谢。 x_mtd

原文

I got a Problem with my DateChooser. When clicking the control directly it highlights the date as it should.
When selecting the date programmatically it won't show.

var date:Date = notification.getBody() as Date;
_view.dcMiniCalendar.selectedDate = date;

trace tells me, that date and _view.dcMiniCalendar.selectedDate carry the correct values.

I already tried to use _view.dcMiniCalendar.invalidateDisplayList() (and some other invalidate functions as well) but neither with nor without them I get that date to be shown selected in the control.

thx in advance.
x_mtd

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吹梦到西洲 2024-11-16 23:25:34

您确定 notification.getBody() 返回有效日期吗？

我的工作得很好。

<mx:DateChooser id="dateChooser" />

<s:Button click="button1_clickHandler(event)" />

protected function button1_clickHandler(event:MouseEvent):void
{
    var myDate:Date = new Date(2012, 11, 21);
    dateChooser.selectedDate = myDate;
}

notification.getBody() 的返回类型是什么？如果它是字符串，请使用Date.parse()

Are you sure that notification.getBody() returns a valid date?

Mine works just fine.

<mx:DateChooser id="dateChooser" />

<s:Button click="button1_clickHandler(event)" />

protected function button1_clickHandler(event:MouseEvent):void
{
    var myDate:Date = new Date(2012, 11, 21);
    dateChooser.selectedDate = myDate;
}

What is the return type of notification.getBody() ? If it is a string, parse it using Date.parse()