சி ஷார்ப்/தொடராக்கல்

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ஓர் பொருளை எப்படி தொடராக்குவது?[தொகு]

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Runtime.Serialization.Formatters.Binary;

namespace How_to_Serialize_an_Object
{
    class Program
    {
        static void Main(string[] args)
        {
            // C#
            string data = "This must be stored in a file.";
            // Create file to save the data to
            FileStream fs = new FileStream("SerializedString.Data", FileMode.Create);
            // Create a BinaryFormatter object to perform the serialization
            BinaryFormatter bf = new BinaryFormatter();
            // Use the BinaryFormatter object to serialize the data to the file
            bf.Serialize(fs, data);
            // Close the file
            fs.Close();
        }
    }
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Runtime.Serialization.Formatters.Binary;
using System.IO;

namespace Date_Time_serialization
{
    class Program
    {
        static void Main(string[] args)
        {
            // C#
            // Create file to save the data to
            FileStream fs = new FileStream("SerializedDate.Data", FileMode.Create);
            // Create a BinaryFormatter object to perform the serialization
            BinaryFormatter bf = new BinaryFormatter();
            // Use the BinaryFormatter object to serialize the data to the file
            bf.Serialize(fs, System.DateTime.Now);
            // Close the file
            fs.Close();
        }
    }
}

தொடராக்கியதை எப்படி மீண்டும் பொருளாக்குவது[தொகு]

using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
using System.Runtime.Serialization.Formatters.Binary;

namespace How_to_Serialize_an_Object
{
    class Program
    {
        static void Main(string[] args)
        {
            //// C#
            //string data = "This must be stored in a file.";
            //// Create file to save the data to
            //FileStream fs = new FileStream("SerializedString.Data", FileMode.Create);
            //// Create a BinaryFormatter object to perform the serialization
            //BinaryFormatter bf = new BinaryFormatter();
            //// Use the BinaryFormatter object to serialize the data to the file
            //bf.Serialize(fs, data);
            //// Close the file
            //fs.Close();

            //DeSerialize
            // C#
            // Open file from which to read the data
            FileStream fs = new FileStream("SerializedString.Data", FileMode.Open);
            // Create a BinaryFormatter object to perform the deserialization
            BinaryFormatter bf = new BinaryFormatter();
            // Create the object to store the deserialized data
            string data = "";
            // Use the BinaryFormatter object to deserialize the data from the file
            data = (string)bf.Deserialize(fs);
            // Close the file
            fs.Close();
            // Display the deserialized string
            Console.WriteLine(data);

            Console.ReadLine();
        }
    }
}

பிரிவிகளை எப்படித் தொடராக்குவது[தொகு]

How to Create Classes That Can Be Serialized

// C#
[Seriali
:zable]
class ShoppingCartItem
{
    public int productId;
    public decimal price;
    public int quantity;
    [NonSerialized]
    public decimal total;
    public ShoppingCartItem(int _productID, decimal _price, int _quantity)
    {
        productId = _productID;
        price = _price;
        quantity = _quantity;
        total = price * quantity;
    }
}

using System;
using System.Collections.Generic;
using System.Text;

namespace How_to_Create_Classes_That_Can_Be_Serialized
{
    // C#
    [Serializable]
    class ShoppingCartItem : IDeserializationCallback
    {
        public int productId;
        public decimal price;
        public int quantity;
        [NonSerialized]
        public decimal total;
        public ShoppingCartItem(int _productID, decimal _price, int _quantity)
        {
            productId = _productID;
            price = _price;
            quantity = _quantity;
            total = price * quantity;
        }
        void IDeserializationCallback.OnDeserialization(Object sender)
        {
            // After deserialization, calculate the total
            total = price * quantity;
        }
    }
}
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