我试图访问我从解析json获得的对象列表的属性，但我什至不确定它是否正确解析。这是我的代码：
public class Currency
{
public int Broj_tecajnice { get; set; }
public string Drzava { get; set; }
public string Drzava_iso { get; set; }
public string Sifra_valute { get; set; }
public string Valuta { get; set; }
public int Jedinica { get; set; }
public float Kupovni_tecaj { get; set; }
public float Srednji_tecaj { get; set; }
public float Prodajni_tecaj { get; set; }
}
class Program
{
static void Main(string[] args)
{
using (WebClient webClient = new System.Net.WebClient())
{
WebClient client = new WebClient();
var json =
client.DownloadString("http://api.hnb.hr/tecajn/v2");
List<Currency> currencies =
JsonConvert.DeserializeObject<List<Currency>>(json);
currencies.ForEach(c =>
Console.WriteLine(currencies.ToString()));
}
}
}
简而言之，api看起来像这样：
[{"broj_tecajnice":"85","datum_primjene":"2019-05-01","drzava":"EMU","drzava_iso":"EMU","sifra_valute":"978","valuta":"EUR","jedinica":1,"kupovni_tecaj":"7,388924","srednji_tecaj":"7,411157","prodajni_tecaj":"7,433390"}, {"broj_tecajnice":"85","datum_primjene":"2019-05-01","drzava":"EMU","drzava_iso":"EMU","sifra_valute":"978","valuta":"EUR","jedinica":1,"kupovni_tecaj":"7,388924","srednji_tecaj":"7,411157","prodajni_tecaj":"7,433390"}]
依此类推，它有14个对象，我设法将所有14个对象放在列表中，但是我无法访问对象属性
字符串调用看起来不正确。您需要使用集合中对象的属性构造一个字符串。
例如
currencies.ForEach(c =>
Console.WriteLine($"drzava_iso: {c.Drzava_iso}, Sifra_valute: {c.Sifra_valute}, ...")
);
其他一切看起来都应该如此。
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我来说两句