C# 如何使用listview xamarin为每行数据库上的删除记录设置x按钮

我在listview中添加了城市名称。我有一个输入ID的字段和一个删除名称的按钮。是否有一个选项，可以在每行添加的名称旁边放置一个X按钮来删除该名称，而无需手动添加ID并按下按钮

我的xaml代码：

            <StackLayout HorizontalOptions="Center" VerticalOptions="Start">
            <Label Margin="0,0,0,10" Text="SQLite" FontAttributes="Bold" FontSize="Large" TextColor="Gray" HorizontalTextAlignment="Center" ></Label>
            <Entry x:Name="txtPersonId" Placeholder="PersonId Update and Delete"></Entry>
            <StackLayout HorizontalOptions="CenterAndExpand" Orientation="Horizontal">
            <Button x:Name="btnDelete" WidthRequest="200" Text="Delete" Clicked="BtnDelete_Clicked" />
            </StackLayout>
            <ListView x:Name="lstPersons">
                <ListView.ItemTemplate>
                    <DataTemplate>
                        <TextCell Text="{Binding Name}" Detail="{Binding PersonID}"></TextCell>
                    </DataTemplate>
                </ListView.ItemTemplate>
            </ListView>
            </StackLayout>

如何使用listview xamarin为每行数据库上的删除记录设置x按钮

您可以先看一下，然后看一下下面的代码：

   <ListView x:Name="lstPersons">
            <ListView.ItemTemplate>
                <DataTemplate>
                    <ViewCell>
                        <StackLayout Orientation="Horizontal">
                            <Label Text="{Binding PersonID}" />
                            <Label HorizontalOptions="CenterAndExpand" Text="{Binding Name}" />
                            <Button
                                Clicked="Button_Clicked"
                                HorizontalOptions="EndAndExpand"
                                Text="Delete a record" />
                        </StackLayout>
                    </ViewCell>
                </DataTemplate>
            </ListView.ItemTemplate>
        </ListView>

---

使用ViewCell而不是TextCell，并在ViewCell中添加所需的任何UI

   <ListView x:Name="lstPersons">
            <ListView.ItemTemplate>
                <DataTemplate>
                    <ViewCell>
                        <StackLayout Orientation="Horizontal">
                            <Label Text="{Binding PersonID}" />
                            <Label HorizontalOptions="CenterAndExpand" Text="{Binding Name}" />
                            <Button
                                Clicked="Button_Clicked"
                                HorizontalOptions="EndAndExpand"
                                Text="Delete a record" />
                        </StackLayout>
                    </ViewCell>
                </DataTemplate>
            </ListView.ItemTemplate>
        </ListView>

  private void Button_Clicked(object sender, EventArgs e)
    {
        var btn = sender as Button;
        var person = btn.BindingContext as personclass;
        //delete this item.
        //......
    }