private void button1_Click(object sender, EventArgs e) { try { //Declare a variable. int roman = NumberConversion.ConvertFromRomanToArabic(string.Format(inputTextBox.Text)); //Display the result to the output label. resultOutputLabel.Text = roman.ToString(); } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void convertButton_Click(object sender, EventArgs e) { try { //Declare a variable. string arabic = NumberConversion.ConvertFromArabicToRoman(int.Parse(inputTextBox.Text)); //Display the result into the outputLabel resultOutputLabel.Text = arabic.ToString(); } catch (Exception ex) { //Display the default message MessageBox.Show(ex.Message); } }