Use of C# var for implicit typing of System.Data.Datarow

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闹比i
闹比i 2021-02-12 18:54
foreach (var row in table.Rows)
{
     DoSomethingWith(row);
}

Assuming that I\'m working with a standard System.Data.DataTable (which has

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  •  梦毁少年i
    2021-02-12 19:21

    table.Rows is a DataRowCollection which is IEnumberable ( and not IEnumerable, T being DataRow), so it is not strongly typed to a DataRow, but a object i.e it is a collection of objects.

    There is a DataTable extensions which you can use though - http://msdn.microsoft.com/en-us/library/system.data.datatableextensions.asenumerable.aspx

    foreach (var row in table.AsEnumerable())
    {
    
    }
    

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