Nested ArrayList - Not Sure

Question

Hello Arraylist str=new Arraylist(); str.Add( Apple );str.Add( Raspberry );str.Add( Orange );str.Add( Banana );str.Add( Jackfruit ); Arraylist myArraylist=new Arraylist(); myArraylist.Add(str); My Question : Is possible to add arraylist within another arraylist? If it is possible how can i retrive the str arraylist elements using myArraylist? Thanks in Advance.

jaguRita · Answer

I got it!!!Thanks Alan

Alan · Answer

Here's how you would retrieve the elements of 'str' in a console application: ArrayList str = new ArrayList(); str.Add(Apple); str.Add(Raspberry); str.Add(Orange); str.Add(Banana); str.Add(Jackfruit); ArrayList myArrayList = new ArrayList(); myArrayList.Add(str); // to retrieve str = (ArrayList)myArrayList[0]; for(int i=0;i { Console.WriteLine(str[i]); }

jaguRita · Answer

SorryI am not aware about ASP.So i cant understand this one.Can we retrieve the elements from arraylist only using for or foreach loop?

Munir Shaikh · Answer

Hi Here is small code which i have done for you you will get clear idea public class ArrTest { public void Arr_Test() { ArrayList str = new ArrayList (); str.Add( Apple ); str.Add( Raspberry ); str.Add( Orange ); str.Add( Banana ); str.Add( Jackfruit ); ArrayList myArraylist = new ArrayList (); myArraylist.Add(str); for ( int i=0;i HttpContext .Current.Response.Write(str[i]+   ); } } } And i can access this in some other page like i have  test.aspx  page and just print values on this page as ArrTest objTest = new ArrTest (); protected void Page_Load( object sender EventArgs e) { if (!(Page.IsPostBack)) { objTest.Arr_Test(); } } Regards >>Munnamax