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  • Category: .NET

    Arraylist in c#.net

    hi expects

    how to insert the value in arraylist and how to read the value in arraylist

    thnaks for sharing
  • #377411
    Hai

    If you are a bigenner in array list, go through this site

    http://www.w3schools.com/aspnet/aspnet_arraylist.asp

  • #377414
    please visit below link

    http://www.dotnetspider.com/resources/17-Using-ArrayList.aspx

    _______________________________
    Nisar Ahmad
    DotNetSpider MVM, Badge of Appreciation Award – 2010
    Greatness Can't be achieved by doing big things, If you really want to be great, Do small things in Great way.

  • #377421
    Hi,

    inserting an element in to array list:
    ArrayList testlist = new ArrayList();
    Testlist.Add("One");
    Testlist.Add("Two");
    Testlist.Add("Three");


    retrieving values from arraylist:
    for (int i=0;i < Testlist.Count - 1;i++)
    {
    Response.Write(Testlist(i).ToString() + "<br>")
    }

    Hope it may helps u......
    Thanx,
    Pendyala

  • #377422
    code for creation and insertion
    ArrayList myList = new ArrayList();
    myList.Add ("hima"); // Add a string.
    myList.Add(1032); // Add an integer
    myList.Add( DateTime.Now ); // Add current time.
    myList.Add( new DataTable() ); // Add a datatable

    http://himabinduvejella.blogspot.com
    http://sysntaxhelp.com/asp.net
    http://groups.google.com/group/mugh

  • #377444
    Hai,
    ArrayList is a class in System.Collections namespace
    it can store any kind of object, forexample there is no restriction on the kind of objects that an arraylist can store. One can achieve the functionality of arraylist containing one type of objects such as arraylist containing strings only, or intergers only or some other kind by using the concept of generics.

    happy programming

  • #377453
    many ways to insert or bind the values into Arraylist:

    like Arraylist.add() //indivudal data.
    arrayList.AddRange() //Collection of records can Add
    arrayList.Insert() //insert indivudal data.
    arrayList.InsertRange()//insert at specific data..


    like this many ways we can manipulate arraylist easily...


    i hope the above things will help you a bit.


    Parashu
    Love coding

  • #377516
    hi thnks for reply

    code:

    ArrayList alist = new ArrayList();
    alist.AddRange(chk.getgroupdata());
    for (int i = 0; i < alist.Count; i++)
    {
    comboBox1.Items.Add(alist[i].ToString());
    }

    Ranganathan Palanisamy


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