protected void ImageButton5_Click(object sender, ImageClickEventArgs e)
{
T.Text = "";
T.Focus();
T1.Text = "";
T1.Focus();
T2.Text = "";
T2.Focus();
T3.Text = "";
T3.Focus();
T4.Text = "";
T4.Focus();
T5.Text = "";
T5.Focus();
T6.Text = "";
T6.Focus();
T7.Text = "";
T7.Focus();
T8.Text = "";
T8.Focus();
T9.Text = "";
T9.Focus();
}
private void textBox1_KeyDown(object sender, KeyEventArgs e)
{
var c = (Control)sender;
if (e.KeyData == Keys.OemPeriod || e.KeyData == Keys.Decimal)
{
switch (c.Name)
{
case "T1":
T2.Focus();
break;
case "T2":
T3.Focus();
break;
case "T3":
T4.Focus();
break;
}
e.SuppressKeyPress = true;
}
}