AnAppADay.TimeManagement.WinApp.OptionsForm.button1_Click C# (CSharp) Method

        private void button1_Click(object sender, EventArgs e)
        {
            try
            {
                Program.pollRate = Int32.Parse(textBox1.Text);
                Program.filename = textBox2.Text;
                Program.OpenOutputFile();
                //save to ini file
                using (FileStream fs = new FileStream("AnAppADay.TimeManagement.WinApp.jedi", FileMode.Create, FileAccess.Write))
                {
                    using (StreamWriter sw = new StreamWriter(fs))
                    {
                        sw.WriteLine(Program.pollRate);
                        sw.WriteLine(Program.filename);
                        sw.Close();
                    }
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show("Error saving options: " + ex.Message + Environment.NewLine + ex.StackTrace);
            }
            finally
            {
                Close();
            }
        }