转换Task< String>到Windows 8应用程序的字符串

本文关键字：应用程序字符串 Windows Task String 转换 | 更新日期: 2023-09-27 18:04:00

我在写一个Windows 8应用程序。我有一个代码:

public async Task<string> readweb()
    {
        var uri = new Uri(@"http://stackoverflow.com/");
        var httpClient = new HttpClient();
        var data = await httpClient.GetStringAsync(uri);
        string text = data;
        return text;
    }

我想通过string data = readweb();获得web数据，但它错误"无法将任务转换为字符串"。帮帮我!谢谢!

这样做，

public async Task<string> readweb()
    {
        var uri = new Uri(@"http://stackoverflow.com/");
        var httpClient = new HttpClient();
        var data = await httpClient.GetStringAsync(uri);
        string text = data;
        return text;
    } 
private async void Something()
{
    var data = await readweb();
}