Answer Posted / m_dasharatham

An "untyped" dataset is an instance of the DataSet class
from the System.Data namespace. It’s called “untyped”
because all columns are provided as the base System.Object
type (“object” in C# and “Object” in VB.NET) and must be
coerced to the appropriate type, e.g.

void Form1_Load(object sender, EventArgs e) {
DataSet ds = new DataSet();
sqlDataAdapter1.Fill(ds);
foreach( DataRow row in ds.Tables[0].Rows ) {
string fname = (string)row["au_fname"];
bool contract = (bool)row["contract"];
string item =
string.Format("{0} has a contract: {1}", fname,
contract);
listBox1.Items.Add(item);
}
}

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