I have a data tier select method that returns a datatable. It\'s called from a business tier method that should then return a strongly typed generic List.
What I wa
Just to provide some more user - friendliness to Mark's answer in a simple console app :
class Program
{
static void Main(string[] args)
{
//define a DataTable obj
DataTable table = new DataTable
{
Columns = {
{"Foo", typeof(int)},
{"Bar", typeof(string)}
}
};
//populate it the DataTable
for (int i = 0; i < 3; i++)
{
table.Rows.Add(i, "Row " + i);
}
List listWithTypedObjects= new List(table.Rows.Count);
foreach (DataRow row in table.Rows)
{
listWithTypedObjects.Add(new MyType((int)row[0], (string)row[1]));
}
Console.WriteLine(" PRINTING THE POPULATED LIST ");
foreach (MyType objMyType in listWithTypedObjects)
{
Console.Write(" I have object of the type " + objMyType.ToString() + " => " );
Console.Write(" with Prop1OfTypeInt " + objMyType.Prop1OfTypeInt.ToString() + " , ");
Console.WriteLine(" with Prop1OfTypeInt " + objMyType.Prop2OfTypeString.ToString() + " ");
}
Console.WriteLine(" \n \n \n HIT A KEY TO EXIT THE PROGRAM ");
Console.ReadKey();
}
}
class MyType {
public int Prop1OfTypeInt { get; set; }
public string Prop2OfTypeString { get; set; }
///
/// Note the order of the passed parameters is important !!!
///
public MyType( int prop1OfTypeInt , string prop2OfTypeString)
{
this.Prop1OfTypeInt = prop1OfTypeInt;
this.Prop2OfTypeString = prop2OfTypeString;
}
}