Hallo Leute Ich habe eine App, die ich versuche, eine JSON-Array-Antwort zu bekommen und es in eine TextView, aber es hat 5 Counts und ich weiß es nicht wie eine zu verwenden, für jedes Feld des JsonArray hier zu lesen ist der Code:Wie liest man JSON Object Array mit Xamarin Android Newtonsoft.Json
using System;
using Android.App;
using Android.Widget;
using Android.OS;
using RestSharp;
using Newtonsoft.Json;
using Android.Util;
using App4.Resources;
using Newtonsoft.Json.Linq;
using Org.Json;
using System.Net;
using System.IO;
using System.Collections.Generic;
namespace App4
{
[Activity(Label = "App4", MainLauncher = true, Icon = "@drawable/icon")]
public class MainActivity : Activity
{
EditText edtcpf;
Button btnConsumer;
TextView txtcpf;
RestRequest cpf { get; set; }
public RestClient consumer { get; set; }
IRestResponse mensagemConsumer;
TextView txtsobrenome;
RestClient orderId { get; set; }
RestRequest requestorderId { get; set; }
IRestResponse answerorder { get; set; }
TextView txtnome;
TextView txtorder;
TextView txtmensagem;
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
btnConsumer = FindViewById<Button>(Resource.Id.btnConsumer);
edtcpf = FindViewById<EditText>(Resource.Id.edtcpf);
txtcpf = FindViewById<TextView>(Resource.Id.txtcpf);
txtsobrenome = FindViewById<TextView>(Resource.Id.txtresposta);
txtnome = FindViewById<TextView>(Resource.Id.txtNome);
txtorder = FindViewById<TextView>(Resource.Id.txtorder);
txtmensagem = FindViewById<TextView>(Resource.Id.txtMensagem);
btnConsumer.Click += BtnConsumer_Click;
}
private void BtnConsumer_Click(object sender, EventArgs e)
{
try
{
// API Consumer CPF
consumer = new RestClient("https://qa.api-latam.whirlpool.com/v1.0/consumers");
cpf = new RestRequest("/" + edtcpf.Text, Method.GET);
cpf.AddHeader("Content-Type", "application/json; charset=utf-8");
cpf.AddHeader("Authorization", "Bearer 70197e6c-d81b-384c-bb32-d69e8c10b101");
mensagemConsumer = consumer.Execute(cpf);
Pessoa pessoa = JsonConvert.DeserializeObject<Pessoa>(mensagemConsumer.Content);
txtnome.Text = "Nome: " +pessoa.firstName;
txtsobrenome.Text = "Sobrenome: "+ pessoa.lastName;
// API Consumer Appliances
orderId = new RestClient("https://qa.api-latam.whirlpool.com/v1.0/consumers/");
requestorderId = new RestRequest("/"+ edtcpf.Text+ "/service-orders", Method.GET);
requestorderId.AddHeader("Content-Type", "application/json; charset=utf-8");
requestorderId.AddHeader("Authorization", "Bearer 70197e6c-d81b-384c-bb32-d69e8c10b101");
answerorder = orderId.Execute(requestorderId);
var requestToken = JsonConvert.DeserializeObject<RootObject>(answerorder.Content);
var parse = JObject.Parse(answerorder.Content);
var QtdeItens = parse.Count;
var end = "";
/*foreach (Dictionary<string, Order2> kvp in Order)
{
txtorder.Text = "Id: " + kvp.Value.orderId;
}*/
}
catch (Exception)
{
throw;
}
}
}
}
ich eine Klasse auf http://json2csharp.com/ erstellt und hier ist die Klasse, die ich verwende, die Werte zu erhalten. Die JSON Antwort depoends auf der ID-Nummer, die Person gesetzt, so dass es jedes Mal, wenn ich diesen Test die ID verwendet haben diferent werden kann 181.299.668-32
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Android.App;
using Android.Content;
using Android.OS;
using Android.Runtime;
using Android.Views;
using Android.Widget;
using Newtonsoft.Json;
public class Order2
{
public object orderId { get; set; }
public string orderStatusCode { get; set; }
public string orderStatusDescription { get; set; }
public int serviceProviderId { get; set; }
public string orderOpeningDate { get; set; }
public string orderSchedulingDate { get; set; }
public string orderSchedulingPeriod { get; set; }
public object orderSettlementDate { get; set; }
public object orderCancellationDate { get; set; }
}
public class Order
{
public Order2 order { get; set; }
}
public class RootObject
{
public List<Order> orders { get; set; }
}
So ist die Antwort, dass die json zurückkehrt ist: {"orders": [{"order": {"orderId": 7004093603, "orderStatusCode": "CANC", "orderStatusDescription": "Cancelado", "serviceProviderId": 3649, "orderOpeningDate": "2015-07 -07 "," orderSchedulingDate ":" 2015-07-18 "," orderSchedulingPeriod ":" M "," orderSettlementDate ": null," orderCancellationDate ": null}}, {" order ": {" orderId ": 7004153791, "orderStatusCode": "AGEN", "orderStatusDescription": "Agendado", "serviceProviderId": 3524, "orderOpeningDate": "2016-08-31", "orderSchedulingDate": "2016-09-01", "orderSchedulin gPeriod ":" M "," orderSettlementDate ": null," orderCancellationDate ": null}}, {" order ": {" orderId ": 7004156972," orderStatusCode ":" ABRT "," orderStatusDescription ":" Aberto "," serviceProviderId ": 30820," orderOpeningDate ":" 2017-04-13 "," orderSchedulingDate ": null," orderSchedulingPeriod ": null," orderSettlementDate ": null," orderCancellationDate ": null}}, {" order ": {" orderId ": 7002178478," orderStatusCode ":" CANC "," orderStatusDescription ":" Cancelado "," serviceProviderId ": 3555," orderOpeningDate ":" 2014-02-22 "," orderSchedulingDate ":" 2014-02-24 " "orderPeriod": "M", "orderSettlementDate": null, "orderCancellationDate": null}}, {"order": {"orderId": 7002118317, "orderStatusCode": "CANC", "orderStatusDescription": "Cancelado" "serviceProviderId": 3555, "orderOpeningDate": "2014-02-10", "orderSchedulingDate": "2014-02-15", "orderSchedulingPeriod": "M", "orderSettlementDate": null, "orderCancellationDate": null }}}}
Und JsonViewer sagte, dass es 5 zählt hat, so wie kann ich ein für oder foreach tun, weil die orderId, Orderstatus Code, orderStatusDescription und orderOpeningDate lesen dependiing auf der Id es von 0 bis 10 zählt hat
[ EDIT]
Mit der Methode:
foreach (var order in requestToken.orders)
{
object vader = order.order.orderId;
string darth = Convert.ToString(vader);
txtorder.Text = darth;
txtorder.Text = order.order.orderStatusDescription;
txtorder.Text = order.order.orderStatusCode.;
}
Er kehrte ein orderId :). Mein Zweifel ist: es ruft die orderId der Zählung 0 automatisch an Wie kann ich die anderen orderIds anrufen? Ist es so?
foreach (var order in requestToken.orders)
{
//for (var i = 0; i < requestToken.orders.Count; i++)
//{
object vader = order.order.orderId[1], [2], etc;
string darth = Convert.ToString(vader);
txtorder.Text = darth;
txtorder.Text = order.order.orderStatusDescription;
txtorder.Text = order.order.orderStatusCode.;
//}
Danke Jungs für die Hilfe
requestToken sollte alle Informationen enthalten, die Sie benötigt. Verwenden Sie einfach foreach (var Ordnung in requestToken.orders) {// tun, was Sie wollen } –