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Listview 从列表视图获取ClickedItem(使用MVVM)_Listview_Mvvm_Windows 8_Winrt Xaml_Windows 8.1 - Fatal编程技术网

Listview 从列表视图获取ClickedItem(使用MVVM)

Listview 从列表视图获取ClickedItem(使用MVVM),listview,mvvm,windows-8,winrt-xaml,windows-8.1,Listview,Mvvm,Windows 8,Winrt Xaml,Windows 8.1,我在Windows通用应用程序中有一个ListView,描述如下: ListView ItemsSource="{Binding RecentlyAddedTvSeriesEpisodes}" IsItemClickEnabled="True" SelectionMode="Single" x:Name="listOfThings"> <!--Behaviour for item click--> <

我在Windows通用应用程序中有一个ListView,描述如下:

ListView ItemsSource="{Binding RecentlyAddedTvSeriesEpisodes}"
         IsItemClickEnabled="True" SelectionMode="Single"
         x:Name="listOfThings">

         <!--Behaviour for item click-->
         <i:Interaction.Behaviors>
             <core:EventTriggerBehavior EventName="ItemClick">
                 <core:InvokeCommandAction Command="{Binding VideoItemClickCommand}" 
             CommandParameter="{Binding ElementName=listOfThings, Path=SelectedItem}"/>
             </core:EventTriggerBehavior>
         </i:Interaction.Behaviors>                   

         <!--ListView template for all items-->
         <ListView.ItemTemplate>
             <DataTemplate>
             ...
             </DataTemplate>
         </ListView.ItemTemplate>
</ListView>
如果在列表视图中选择了某个项目,则即使我单击了其他项目而不是所选项目,该项目也会传递给RelayCommand和
SelectedItem
属性(直接传递给模型)。


我想了解如何获得
列表视图的
ClikedItem
,而不管
列表视图中的选定项如何,我不确定如何通过该行为获得它,但简单地在代码隐藏中处理事件并从那里调用命令如何?您可能会节省3行代码和几kBs的二进制大小

private async void ExecuteItemClickCommand(ItemClickEventArgs parameter)
{
    //Get the clicked item
    Model.VideoModel selectedVideo = parameter.ClickedItem as VideoModel;
}