How to get all json values with newtonsoft - vb.net

Question

I'm having a hard time getting through all the JSON values ​​of a string, can anyone help me?
I'm only getting a single value, where am I going wrong?
My codes
Dim address As String = "http://wsloterias.azurewebsites.net/api/sorteio/getresultado/1"
Dim client As WebClient = New WebClient()
Dim reader As StreamReader = New StreamReader(client.OpenRead(address))
Dim json = (reader.ReadToEnd)
Dim objs As RootObject = JsonConvert.DeserializeObject(Of RootObject)(json)
Dim objsSorteio As Sorteio = JsonConvert.DeserializeObject(Of Sorteio)(json)
For Each nums In objsSorteio.Premios
MsgBox(nums.ToString)
Next
Classes
Public Class Premio
Public Property Faixa() As String
Get
Return m_Faixa
End Get
Set(value As String)
m_Faixa = Value
End Set
End Property
Private m_Faixa As String
Public Property NumeroGanhadores() As Integer
Get
Return m_NumeroGanhadores
End Get
Set(value As Integer)
m_NumeroGanhadores = Value
End Set
End Property
Private m_NumeroGanhadores As Integer
Public Property Valor() As Double
Get
Return m_Valor
End Get
Set(value As Double)
m_Valor = Value
End Set
End Property
Private m_Valor As Double
End Class
Public Class Sorteio
Public Property NumSorteio() As Integer
Get
Return m_NumSorteio
End Get
Set(value As Integer)
m_NumSorteio = Value
End Set
End Property
Private m_NumSorteio As Integer
Public Property Numeros() As List(Of Integer)
Get
Return m_Numeros
End Get
Set(value As List(Of Integer))
m_Numeros = Value
End Set
End Property
Private m_Numeros As List(Of Integer)
Public Property Premios() As List(Of Premio)
Get
Return m_Premios
End Get
Set(value As List(Of Premio))
m_Premios = Value
End Set
End Property
Private m_Premios As List(Of Premio)
Public Property Ganhadores() As List(Of Object)
Get
Return m_Ganhadores
End Get
Set(value As List(Of Object))
m_Ganhadores = Value
End Set
End Property
Private m_Ganhadores As List(Of Object)
End Class
Public Class RootObject
Public Property NumeroConcurso() As Integer
Get
Return m_NumeroConcurso
End Get
Set(value As Integer)
m_NumeroConcurso = Value
End Set
End Property
Private m_NumeroConcurso As Integer
Public Property Acumulou() As Boolean
Get
Return m_Acumulou
End Get
Set(value As Boolean)
m_Acumulou = Value
End Set
End Property
Private m_Acumulou As Boolean
Public Property EstimativaPremio() As Double
Get
Return m_EstimativaPremio
End Get
Set(value As Double)
m_EstimativaPremio = Value
End Set
End Property
Private m_EstimativaPremio As Double
Public Property ValorAcumulado() As Double
Get
Return m_ValorAcumulado
End Get
Set(value As Double)
m_ValorAcumulado = Value
End Set
End Property
Private m_ValorAcumulado As Double
Public Property Data() As String
Get
Return m_Data
End Get
Set(value As String)
m_Data = Value
End Set
End Property
Private m_Data As String
Public Property RealizadoEm() As String
Get
Return m_RealizadoEm
End Get
Set(value As String)
m_RealizadoEm = Value
End Set
End Property
Private m_RealizadoEm As String
Public Property DescricaoAcumuladoOutro() As String
Get
Return m_DescricaoAcumuladoOutro
End Get
Set(value As String)
m_DescricaoAcumuladoOutro = Value
End Set
End Property
Private m_DescricaoAcumuladoOutro As String
Public Property ValorAcumuladoOutro() As Double
Get
Return m_ValorAcumuladoOutro
End Get
Set(value As Double)
m_ValorAcumuladoOutro = Value
End Set
End Property
Private m_ValorAcumuladoOutro As Double
Public Property DataProximo() As String
Get
Return m_DataProximo
End Get
Set(value As String)
m_DataProximo = Value
End Set
End Property
Private m_DataProximo As String
Public Property ValorAcumuladoEspecial() As Double
Get
Return m_ValorAcumuladoEspecial
End Get
Set(value As Double)
m_ValorAcumuladoEspecial = Value
End Set
End Property
Private m_ValorAcumuladoEspecial As Double
Public Property Arrecadacao() As Double
Get
Return m_Arrecadacao
End Get
Set(value As Double)
m_Arrecadacao = Value
End Set
End Property
Private m_Arrecadacao As Double
Public Property Sorteios() As List(Of Sorteio)
Get
Return m_Sorteios
End Get
Set(value As List(Of Sorteio))
m_Sorteios = Value
End Set
End Property
Private m_Sorteios As List(Of Sorteio)
End Class
I can not go through all the "Numeros" and also "Premios"

Answer 1

You are over complicating this unnecessarily.
using the URL provided the exposed json data was copied and plugged into a utility site like http://jsonutils.com/. It generated the models with auto properties. Note that it converted collections to array as apposed to Lists like you have in your classes.
Public Class Premio
Public Property Faixa As String
Public Property NumeroGanhadores As Integer
Public Property Valor As Double
End Class
Public Class Sorteio
Public Property NumSorteio As Integer
Public Property Numeros As Integer()
Public Property Premios As Premio()
Public Property Ganhadores As Object()
End Class
Public Class RootObject
Public Property NumeroConcurso As Integer
Public Property Acumulou As Boolean
Public Property EstimativaPremio As Double
Public Property ValorAcumulado As Double
Public Property Data As String
Public Property RealizadoEm As String
Public Property DescricaoAcumuladoOutro As String
Public Property ValorAcumuladoOutro As Double
Public Property DataProximo As String
Public Property ValorAcumuladoEspecial As Double
Public Property Arrecadacao As Double
Public Property Sorteios As Sorteio()
End Class
Basically the same as what you had originally with better readability. Feel free to convert tha arrays back to list if that is your preference.
The first desrialization is already giving you the necessary object. Drill into the properties in order to access the values you need.
'''other code removed for brevity
Dim objs As RootObject = JsonConvert.DeserializeObject(Of RootObject)(json)
Dim objsSorteioList As List(Of Sorteio) = objs.Sorteios.ToList()
For Each objsSorteio In objsSorteioList
For Each prems In objsSorteio.Premios
MsgBox(prems.ToString)
Next
For Each nums In objsSorteio.Numeros
MsgBox(nums.ToString)
Next
Next