Hi ,
Check this Updated
private void button1_Click(object sender, EventArgs e)
{
WindowsFormsApplication32.DataSet1TableAdapters.ProductTableAdapter adpt = new DataSet1TableAdapters.ProductTableAdapter();
DataSet1 ds = new DataSet1();
adpt.Fill(ds.Product);
for (int i = 0; i < 10; i++)
{
DataSet1.ProductRow newRow= ds.Product.NewProductRow();
newRow.name = "A" + i;
ds.Product.AddProductRow(newRow);
}
adpt.Update(ds.Product);
ds.AcceptChanges();
}
Best Regards
M.Mitwalli