Iterate through ArrayList using an another ArrayList

Discussion in 'ASP .Net' started by Saravanan Rathinavelu, Aug 16, 2003.

  1. Let's say there is an ArrayList(s) A and B.
    A has 1 column and 5 rows.
    B has 10 columns and 10 rows, where column1 on both being
    the same with additional rows in B.

    Using ArrayList A need to loop through B and pull only
    those exist on both ie., 5 rows out of B with 10 columns
    and assign it to an another ArrayList say C. Later i can
    use C to bind to a DataGrid as well as give an option to
    bind the complete B to the DataGrid.

    Could someone help me figuring out how to get this done.
    Saravanan Rathinavelu, Aug 16, 2003
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  2. Saravanan Rathinavelu

    Natty Gur Guest


    you can use BinarySearch with IComparer.

    Natty Gur, CTO
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    Natty Gur, Aug 17, 2003
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  3. please give me example of using BinarySearch with
    Saravanan Rathinavelu, Aug 19, 2003
  4. Saravanan Rathinavelu

    Natty Gur Guest

    Natty Gur, Aug 19, 2003
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