c# Programming Glossary: datarowcollection

http://stackoverflow.com/questions/10855/linq-query-on-a-datatable

can't query against the DataTable 's Rows collection since DataRowCollection doesn't implement IEnumerable T . You need to use the AsEnumerable..

Why can't I do foreach (var Item in DataTable.Rows)?

http://stackoverflow.com/questions/2325777/why-cant-i-do-foreach-var-item-in-datatable-rows

this question Rows effectively returns IEnumerable DataRowCollection so the compiler can only pick object as the type for var . Use..

Create combined DataTable from two DataTables joined with LINQ. C#

http://stackoverflow.com/questions/2379747/create-combined-datatable-from-two-datatables-joined-with-linq-c-sharp

only one at a time since the DataTable and its associated DataRowCollection don't expose any methods to add multiple rows at a time. You.. You could of course add your own extension method for the DataRowCollection to make this look nicer public static void AddRange this DataRowCollection.. to make this look nicer public static void AddRange this DataRowCollection rc IEnumerable object tuples foreach object data in tuples rc.Add..

Why does var evaluate to System.Object in “foreach (var row in table.Rows)”?

http://stackoverflow.com/questions/2786727/why-does-var-evaluate-to-system-object-in-foreach-var-row-in-table-rows

in a foreach clause. So there's something strange about DataRowCollection where the items don't automatically evaluate to DataRow . But.. ado.net share improve this question That's because the DataRowCollection class only implements the non generic version of IEnumerable..