在列表视图中获取当前选定的项目

Question

How can I display the currently selected item and its price in a message box?

<ListView Name="listMenuItems" SelectionMode="Multiple" Background="Transparent" SelectionChanged="listMenuItems_SelectionChanged">
    <ListView.ItemTemplate>
        <DataTemplate>
            <Border  Width="700" Height="80" CornerRadius="5" BorderBrush="Gray" BorderThickness="2">
                <Border.BitmapEffect>
                    <DropShadowBitmapEffect Color="Red" Direction="200" Noise=".6" ShadowDepth="10" Opacity=".6"/>
                </Border.BitmapEffect>
                <TextBlock Name="txtItem"  Height="100" Width="650" FontSize="50" Text="{Binding Path=item}"  FontFamily="Georgia"></TextBlock>
            </Border>
        </DataTemplate>    
    </ListView.ItemTemplate>      
</ListView>

Answer 1

var tempitem=((YourCustomClass)e.ClickedItem).item;

您需要在listview Itemclick事件中进行类型转换，然后才能访问选定的项目和价格（因此无法在代码中找到其绑定，因此假设）。