Xamarin表单-使用xamal的Listview视图单元格向左和向右滑动事件

<ListView>
    <ListView.ItemTemplate>
        <DataTemplate>
            <ViewCell>
                <ViewCell.ContextActions>
                    <MenuItem Text="Delete" Clicked="OnDeleteClicked" />
                </ViewCell.ContextActions>
                <ViewCell.GestureRecognizers>
                    <SwipeGestureRecognizer Direction="Left" Command="{Binding SwipeLeftCommand}" CommandParameter="{Binding .}" />
                    <SwipeGestureRecognizer Direction="Right" Command="{Binding SwipeRightCommand}" CommandParameter="{Binding .}" />
                </ViewCell.GestureRecognizers>
                <!-- 单元格内容 -->
            </ViewCell>
        </DataTemplate>
    </ListView.ItemTemplate>
</ListView>

public ICommand SwipeLeftCommand { get; private set; }
public ICommand SwipeRightCommand { get; private set; }

public YourViewModel()
{
    SwipeLeftCommand = new Command<YourModel>(OnSwipeLeft);
    SwipeRightCommand = new Command<YourModel>(OnSwipeRight);
}

private void OnSwipeLeft(YourModel model)
{
    // 处理向左滑动事件
}

private void OnSwipeRight(YourModel model)
{
    // 处理向右滑动事件
}