private void cmdSayIt_Click(object sender, EventArgs e) { var valueToSay = 0; if(Int32.TryParse(txtNumber.Text,out valueToSay)) { var sayIt = new SayIt(); MessageBox.Show(sayIt.Convert(valueToSay)); } else { MessageBox.Show("Not a number"); } }
private void cmdSayIt_Click(object sender, EventArgs e) { var valueToSay = 0; if (Int32.TryParse(txtNumber.Text, out valueToSay)) { var sayIt = new SayIt(); MessageBox.Show(sayIt.Convert(valueToSay)); } else { MessageBox.Show("Not a number"); } }