private void button2_Click(object sender, EventArgs e)
{
/* Exception Handling */
try
{
label4.Text = "°F";
TemperatureServiceClient T = new TemperatureServiceClient(); //Creating the proxy client.
int num;
if (int.TryParse(textBox2.Text, out num)) //To check if entered value is integer or not.
{
int C = Convert.ToInt32(textBox2.Text);
int F = T.c2f(C); //Calling the function to convert °C to °F.
label4.Text = F.ToString() + " " + label4.Text;
}
else
{
label4.Text = "Please enter integer value";
}
T.Close(); //Proxy client closed.
}
catch (Exception)
{
label4.Text = "Service not available!";
return;
}
}
protected void Button1_Click1(object sender, EventArgs e)
{
Label1.Text = "°C";
/* Exception handling */
try
{
TemperatureServiceClient T = new TemperatureServiceClient(); //Creating the proxy client.
int num;
if (int.TryParse(TextBox1.Text, out num)) //To check if entered value is integer or not.
{
int F = Convert.ToInt32(TextBox1.Text);
int C = T.f2c(F); //Calling the function to convert °F to °C.
Label1.Text = C.ToString() + " " + Label1.Text;
}
else
{
Label1.Text = "Please enter integer value";
}
T.Close(); //Proxy client closed.
}
catch (Exception)
{
Label1.Text = "Service not available! Please check the configuration.";
return;
}
}
