Question

我有一个实现crud方法的web api，我的客户端是windows 8 app。我试图绑定web api响应：json对象（玩家）到我的xaml，我只想拥有这些玩家的名字，我尝试了一些东西，但我只得到了对象的名字（Common.Models） .Player）。

protected override async void OnNavigatedTo(NavigationEventArgs e)
    {
        var server = "http://localhost:1504/api";
        var service = System.IO.Path.Combine(server, "Players");
        var players = await GetAsync<IEnumerable<Common.Models.Player>>(new Uri(service));
        Isplayers.ItemsSource = players;
    }

    public async System.Threading.Tasks.Task<T> GetAsync<T>(Uri uri)
    {
        using (var http = new Windows.Web.Http.HttpClient())
        {
            http.DefaultRequestHeaders.Add("Accept", "application/json");
            var response = await http.GetAsync(uri);
            if (response.StatusCode != Windows.Web.Http.HttpStatusCode.Ok)
            {
                throw new Exception(response.StatusCode.ToString());
            }
            string json = await response.Content.ReadAsStringAsync();
            return Newtonsoft.Json.JsonConvert.DeserializeObject<T>(json);
        }

    }

这是我的xaml：

 <ListBox Name="Isplayers" ItemsSource="{Binding players}" Grid.Column="1" Grid.Row="1" Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
        <DataTemplate>
            <StackPanel Orientation="Vertical">
                <TextBlock Text="{Binding NamePlayer}" FontSize="20"></TextBlock>
            </StackPanel>
        </DataTemplate>
    </ListBox>

我是操纵json的新手，任何帮助！

数据绑定json对象到xaml c＃

0 个答案: