解碼JSON（字符串）-Visual Basic

Question

如何在Visual Basic中解碼JSON字符串（無需下載程序）

Private Sub ViewHintToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ViewHintToolStripMenuItem.Click
    Dim instance As Net.WebClient = New Net.WebClient
    Dim address As String = "https://pr2hub.com/files/artifact_hint.txt"
    Dim returnValue As String
    returnValue = instance.DownloadString(address)
    Artifact.Text = returnValue
    HintText.Show()
    HintText.RichTextBox1.Text = returnValue
    HintText.RichTextBox2.Text = returnValue
End Sub

Answer 1

通過解碼，我假設您的意思是反序列化。 您是否嘗試過System.Web.Script.Serialization.JavaScriptSerializer？

我不明白您要在上面反序列化什么，但這是一個通用示例：

Dim s as String = "{ 'name':'Fred', 'address':'123 Main', 'phone':'333-4444'}"
Dim jss As New JavaScriptSerializer
Dim o As Object = jss.Deserialize(Of Object)(s)

注意，還有可用的jss.Serialize方法。