hi
sometime it's not work and i have this solution for it :
it's different code but i want to see concept of coding
string pricemode = dt.Rows[0]["pricemode"].ToString();
if (pricemode == "1")
{
RadioButton_countMode.Checked = true;
RadioButton_unitcountMode.Checked = false;
}
else
{
RadioButton_unitcountMode.Checked = true;
RadioButton_countMode.Checked = false;
}