protected void Button8_Click(object sender, EventArgs e)
{
RP rp = new RP();
rp.Update_soxo("Tu", txt_sx_4.Text, SX_DATE.Text);
}
protected void Button7_Click(object sender, EventArgs e)
{
RP rp = new RP();
rp.Update_soxo("Dacbiet", txt_sx_8.Text, SX_DATE.Text);
}