C# Json 序列化器（开发人员如何使用）

public class Person
{
    public string Name { get; set; }
    public int Age { get; set; }
}

Public Class Person
	Public Property Name() As String
	Public Property Age() As Integer
End Class

Person person = new Person { Name = "John Doe", Age = 30 };
string json = JsonConvert.SerializeObject(person);

Dim person As New Person With {
	.Name = "John Doe",
	.Age = 30
}
Dim json As String = JsonConvert.SerializeObject(person)

using System;
using System.IO;
using System.Runtime.Serialization.Json;
using System.Text;
public class Person
{
    public string Name { get; set; }
    public int Age { get; set; }
}
class Program
{
    static void Main()
    {
        Person person = new Person { Name = "John Doe", Age = 30 };
        DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(Person));
        MemoryStream stream = new MemoryStream();
        serializer.WriteObject(stream, person);
        string json = Encoding.UTF8.GetString(stream.ToArray());
        Console.WriteLine("Serialized JSON using DataContractJsonSerializer:");
        Console.WriteLine(json);
    }
}

Imports System
Imports System.IO
Imports System.Runtime.Serialization.Json
Imports System.Text
Public Class Person
	Public Property Name() As String
	Public Property Age() As Integer
End Class
Friend Class Program
	Shared Sub Main()
		Dim person As New Person With {
			.Name = "John Doe",
			.Age = 30
		}
		Dim serializer As New DataContractJsonSerializer(GetType(Person))
		Dim stream As New MemoryStream()
		serializer.WriteObject(stream, person)
		Dim json As String = Encoding.UTF8.GetString(stream.ToArray())
		Console.WriteLine("Serialized JSON using DataContractJsonSerializer:")
		Console.WriteLine(json)
	End Sub
End Class

using System;
using System.Web.Script.Serialization;
public class Person
{
    public string Name { get; set; }
    public int Age { get; set; }
}
class Program
{
    static void Main()
    {
        Person person = new Person { Name = "John Doe", Age = 30 };
        JavaScriptSerializer serializer = new JavaScriptSerializer();
        string json = serializer.Serialize(person);
        Console.WriteLine("Serialized JSON using JavaScriptSerializer:");
        Console.WriteLine(json);
    }
}

Imports System
Imports System.Web.Script.Serialization
Public Class Person
	Public Property Name() As String
	Public Property Age() As Integer
End Class
Friend Class Program
	Shared Sub Main()
		Dim person As New Person With {
			.Name = "John Doe",
			.Age = 30
		}
		Dim serializer As New JavaScriptSerializer()
		Dim json As String = serializer.Serialize(person)
		Console.WriteLine("Serialized JSON using JavaScriptSerializer:")
		Console.WriteLine(json)
	End Sub
End Class

using System;
using Newtonsoft.Json;
public class Person
{
    public string Name { get; set; }
    public int Age { get; set; }
}
class Program
{
    static void Main()
    {
        Person person = new Person { Name = "John Doe", Age = 30 };
        string json = JsonConvert.SerializeObject(person);
        Console.WriteLine("Serialized JSON using Json.NET (Newtonsoft.Json):");
        Console.WriteLine(json);
    }
}

Imports System
Imports Newtonsoft.Json
Public Class Person
	Public Property Name() As String
	Public Property Age() As Integer
End Class
Friend Class Program
	Shared Sub Main()
		Dim person As New Person With {
			.Name = "John Doe",
			.Age = 30
		}
		Dim json As String = JsonConvert.SerializeObject(person)
		Console.WriteLine("Serialized JSON using Json.NET (Newtonsoft.Json):")
		Console.WriteLine(json)
	End Sub
End Class

using System;
using Newtonsoft.Json;
public class user
{
    public string firstname { get; set; }
    public int Age { get; set; }
}
class Program
{
    static void Main()
    {
        string json = "{\"Name\":\"John Doe\",\"Age\":30}";
        Person deserializedPerson = JsonConvert.DeserializeObject<Person>(json);
        Console.WriteLine("Deserialized Person:");
        Console.WriteLine($"Name: {deserializedPerson.Name}, Age: {deserializedPerson.Age}");
    }
}

Imports System
Imports Newtonsoft.Json
Public Class user
	Public Property firstname() As String
	Public Property Age() As Integer
End Class
Friend Class Program
	Shared Sub Main()
		Dim json As String = "{""Name"":""John Doe"",""Age"":30}"
		Dim deserializedPerson As Person = JsonConvert.DeserializeObject(Of Person)(json)
		Console.WriteLine("Deserialized Person:")
		Console.WriteLine($"Name: {deserializedPerson.Name}, Age: {deserializedPerson.Age}")
	End Sub
End Class

using IronPdf;

class Program
{
    static void Main(string[] args)
    {
        var renderer = new ChromePdfRenderer();

        // 1. Convert HTML String to PDF
        var htmlContent = "<h1>Hello, IronPDF!</h1><p>This is a PDF from an HTML string.</p>";
        var pdfFromHtmlString = renderer.RenderHtmlAsPdf(htmlContent);
        pdfFromHtmlString.SaveAs("HTMLStringToPDF.pdf");

        // 2. Convert HTML File to PDF
        var htmlFilePath = "path_to_your_html_file.html"; // Specify the path to your HTML file
        var pdfFromHtmlFile = renderer.RenderHtmlFileAsPdf(htmlFilePath);
        pdfFromHtmlFile.SaveAs("HTMLFileToPDF.pdf");

        // 3. Convert URL to PDF
        var url = "http://ironpdf.com"; // Specify the URL
        var pdfFromUrl = renderer.RenderUrlAsPdf(url);
        pdfFromUrl.SaveAs("URLToPDF.pdf");
    }
}

Imports IronPdf

Friend Class Program
	Shared Sub Main(ByVal args() As String)
		Dim renderer = New ChromePdfRenderer()

		' 1. Convert HTML String to PDF
		Dim htmlContent = "<h1>Hello, IronPDF!</h1><p>This is a PDF from an HTML string.</p>"
		Dim pdfFromHtmlString = renderer.RenderHtmlAsPdf(htmlContent)
		pdfFromHtmlString.SaveAs("HTMLStringToPDF.pdf")

		' 2. Convert HTML File to PDF
		Dim htmlFilePath = "path_to_your_html_file.html" ' Specify the path to your HTML file
		Dim pdfFromHtmlFile = renderer.RenderHtmlFileAsPdf(htmlFilePath)
		pdfFromHtmlFile.SaveAs("HTMLFileToPDF.pdf")

		' 3. Convert URL to PDF
		Dim url = "http://ironpdf.com" ' Specify the URL
		Dim pdfFromUrl = renderer.RenderUrlAsPdf(url)
		pdfFromUrl.SaveAs("URLToPDF.pdf")
	End Sub
End Class

using IronPdf;
using Newtonsoft.Json.Converters;
using Newtonsoft.Json.Linq;
using Newtonsoft.Json.Utilities;
using System.Collections.Generic;
using Newtonsoft.Json.Schema; // json schema
using Newtonsoft.Json;
public class ReportData
{
    public string Title { get; set; }
    public string Content { get; set; }
}
public class Program
{
    static void Main()
    {
        var data = new List<ReportData>
        {
            new ReportData { Title = "Section 1", Content = "Lorem ipsum dolor sit amet." },
            new ReportData { Title = "Section 2", Content = "Consectetur adipiscing elit." },
            // Add more data as needed
        };
        // Convert data to JSON format
        string jsonData = JsonConvert.SerializeObject(data);
        // Create PDF document using IronPDF
        var renderer = new ChromePdfRenderer();
        // Embed JSON data into the PDF
        string htmlContent = $"<html><body><h4>{jsonData}</h4></body></html>";
        var pdfDocument = renderer.RenderHtmlAsPdf(htmlContent);
        // Save or display the PDF as needed
        pdfDocument.SaveAs("Report.pdf");
    }
}

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