If you are facing problem with iterating the row then you can try the below code,
for (int rowCount = 0; rowCount < dataTable.Rows.Count;rowCount++ ) { query.Add(dataTable.Rows[rowCount]); } ViewState["QueryList"] = query;
and reverse----
list = (ArrayList)ViewState["QueryList"]; for (int rowCount = 0; rowCount < list.Count; rowCount++) { DataRow dataRW = (DataRow)list[rowCount]; //add it to desired data table... :) }Have a good day... ~V

modified on Monday, August 23, 2010 9:35 AM

I know it’s very late to post the answer... but below are some points from my old college notes.... ........... C#/VB champs validate if anything is wrong.... Advantages VB.NET • Has support for optional parameters which makes COM interoperability much easy. • With Option Strict off late binding is supported. • Legacy VB functionalities can be used by using Microsoft. VisualBasic namespace in VB.NET. • Has the WITH construct which is not in C#.NET. • The VB.NET parts of Visual Studio .NET compiles your code in the background. While this is considered an advantage for small projects, people creating very large projects have found that the IDE slows down considerably as the project gets larger. Advantages of C#.NET • XML documentation is generated from source code but this is now been incorporated in Whidbey. • Operator overloading which is not in current VB.NET but is been introduced in Whidbey. • Use of this statement makes unmanaged resource disposal simple. • Access to Unsafe code. This allows pointer arithmetic etc, and can improve performance in some situations. However, it is not to be used lightly, as a lot of the normal safety of C#.NET is lost (as the name implies).This is the major difference that you can access unmanaged code in C#.NET and not in VB.NET.