private void ClearDataSet(DataSet dataSet)
{
// To test, print the number rows in each table.
foreach(DataTable table in dataSet.Tables)
{
Console.WriteLine(table.TableName + "Rows.Count = "
+ table.Rows.Count.ToString());
}
// Clear all rows of each table.
dataSet.Clear();
// Print the number of rows again.
foreach(DataTable table in dataSet.Tables)
{
Console.WriteLine(table.TableName + "Rows.Count = "
+ table.Rows.Count.ToString());
}
}