private void Update_Click(object sender, EventArgs e)
{
info.team_id = TeamIDtextBox.Text;
info.noofemp = Convert.ToInt32(NoOfEmptextBox.Text);
info.startingdate = StartingdateTimePicker.Value;
info.closingdate = ClosingdateTimePicker.Value;
info.product_id = Convert.ToInt32(ProducttextBox.Text);
dt = opr.UpdateTeam(info);
refreshing(dataGridView1);
}
