相关疑难解决方法(0)

选择任何列表视图时如何使用叠加活动指示器.

<ListView x:Name="lstView" ItemsSource="{Binding Items}"
        ItemTapped="Handle_ItemTapped"

        ItemSelected="Handle_ItemSelected">
     <ListView.Header>
         <Label Text="Store Allocation" BackgroundColor="White" TextColor="Black" FontAttributes="Bold" HorizontalOptions="Fill" HorizontalTextAlignment="Center" />

     </ListView.Header>
     <ListView.ItemTemplate>
         <DataTemplate>
             <TextCell Text="{Binding Title}"  Height="200" Detail="{Binding Detail}" DetailColor="Black" TextColor="Red"  />
        </DataTemplate>
    </ListView.ItemTemplate>

</ListView>