private void TxtMobile_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == 13)
{
TxtAddr.Focus();
}
}
private void ClearTextControls()
{
TxtEmail.Text = TxtAddr.Text = TxtMobile.Text = TxtIdx.Text = TxtNames.Text = "";
CboLevels.SelectedIndex = -1;
TxtIdx.ReadOnly = true;
TxtIdx.BackColor = Color.Beige;
TxtAddr.Focus();
}