protected void btnAdd_Click(object sender, EventArgs e)
{
string a = txtOperand1.Text;
string b = txtOperand2.Text;
txtResult.Text = c.Add(a, b);
txtOperand1.Text = "";
txtOperand2.Text = "";
}
protected void Button2_Click(object sender, EventArgs e)
{
ServiceReference1.WebServiceSoapClient client = new ServiceReference1.WebServiceSoapClient();
Label2.Text = (client.Add(Convert.ToInt32(TextBox2.Text), Convert.ToInt32(TextBox3.Text))).ToString();
}
