支持TimeSpanPicker的可点击文本块

本文关键字:文本 TimeSpanPicker 支持 | 更新日期: 2023-09-27 18:27:11

我想实现TimeSpanPicker,但不是用Textbox的通用方式。我想让一个文本块可以点击,所以如果你点击/点击它,TimeSpanPicker就会出现。我试过这样做,但不起作用:

    private void tb_Timer_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
    {
        TimeSpan TimeSpanDuration = TimeSpan.FromMilliseconds(status.duration);
        TimeSpanPicker timeSpanPicker = new TimeSpanPicker();
        timeSpanPicker.Max = new TimeSpan(TimeSpanDuration.Hours, TimeSpanDuration.Minutes, TimeSpanDuration.Seconds);
        timeSpanPicker.Step = new TimeSpan(0, 0, 1);
    }

我没有通过谷歌找到什么,也没有像show()这样的活动。这在某种程度上可能吗?

提前感谢!

支持TimeSpanPicker的可点击文本块

好的,所以我问了一些人,得到了另一个答案,尽管不是很优雅。你可以这样做:

在XAML中:

xmlns:c4fToolkit="clr-namespace:Coding4Fun.Phone.Controls.Toolkit;assembly=Coding4Fun.Phone.Controls.Toolkit" 
<c4fToolkit:TimeSpanPicker x:Name="_TimeSpanPicker" Visibility="Collapsed" Width="0" Height="0" ValueChanged="_TimeSpanPicker_ValueChanged" />
<Button x:Name="DateTimeButton" Content="Button" Height="72" HorizontalAlignment="Left" Margin="68,428,0,0" VerticalAlignment="Top" Width="160" Click="DateTimeButton_Click" />

在C#中:

using Coding4Fun.Phone.Controls.Toolkit;
private void DateTimeButton_Click(object sender, RoutedEventArgs e)
{
    TimeSpan TimeSpanDuration = TimeSpan.FromMilliseconds(status.duration);
    _TimeSpanPicker.Max = new TimeSpan(TimeSpanDuration.Hours, TimeSpanDuration.Minutes, TimeSpanDuration.Seconds);
    _TimeSpanPicker.Step = new TimeSpan(0, 0, 1);
    _TimeSpanPicker.OpenPicker();
}
private void _TimeSpanPicker_ValueChanged(object sender, ValueChangedEventArgs<TimeSpan> e)
{
    MessageBox.Show(_TimeSpanPicker.Value.ToString());
}