Dear viewers I will show some common Arraylist Property and Methods In C#. Common Arraylist Property are Capacity, Count, IsFixedSize, IsReadOnly, Item etc. Common Arraylist Methods are Add, AddRange, Clear, Contains, GetRange, Sort, Remove, RemoveAt,etc. I wil give some practical Arraylist example using console application.

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Collections;

 

namespace Csharp_ArrayList

{

    class Program

    {

        static void Main(string[] args)

        {

            ArrayList CountryList = new ArrayList();

 

            CountryList.Add("Bangladesh");

            CountryList.Add("India");

            CountryList.Add("Pakistan");

            CountryList.Add("Nepal");

            CountryList.Add("Butan");

            CountryList.Add("Srilanka");

            CountryList.Add("Maldives");

            Console.WriteLine("\n\n=====================\n");

 

            foreach (object i in CountryList)

            {

              

                Console.WriteLine("\n {0}",i);

            }

            Console.WriteLine("\n\n==Array List Property");

 

            Console.WriteLine("\n Capacity: {0} ", CountryList.Capacity);

            Console.WriteLine("\n Count: {0}", CountryList.Count);

            Console.WriteLine("\n is Fixed Size: {0} ", CountryList.IsFixedSize);

            Console.WriteLine("\n Readonly: {0}", CountryList.IsReadOnly);

            Console.WriteLine("\n IsSynchronized: {0} ", CountryList.IsSynchronized);

 

 

            Console.WriteLine("\n\n==Array  List Method==");

 

            Console.WriteLine("\n\n==Array List Remove Method==");

 

            ArrayList CityList = new ArrayList();

            CityList.Add("Dhaka");

            CityList.Add("Chittagong");

            CityList.Add("Barisal");

            CityList.Remove("Chittagong");

 

            foreach (object i in CityList)

            {

 

                Console.WriteLine("\n {0}", i);

            }

 

 

            ArrayList StudentList = new ArrayList();

            StudentList.Add("Monir");

            StudentList.Add("Iqbal");

            StudentList.Add("Zabed");

            StudentList.Add("Anisur Rahman");

            StudentList.RemoveAt(1);

 

            Console.WriteLine("\n\n==Array List Sort and Remove Method==");

            StudentList.Sort();

 

            foreach (object i in StudentList)

            {

 

                Console.WriteLine("\n {0}", i);

            }

 

            Console.ReadKey();

 

        }

    }

}