private void Phone_Load(object sender, EventArgs e)
        {
            string ReadLine;
            string[] array;
            string Path = @"D:\FrontierApp.TXT";
 
            StreamReader reader = new StreamReader(Path,System.Text.Encoding.GetEncoding("GB2312"));
            while (reader.Peek() >= 0)
            {
                try
                {
                    ReadLine = reader.ReadLine();
                    if (ReadLine != "")
                    {
                        ReadLine = ReadLine.Replace("\"", "");
                        array = ReadLine.Split(',');
                        if (array.Length == 0)
                        {
                            MessageBox.Show("您選擇的導入數(shù)據(jù)類型有誤，請重試！");
                            return;
                        }
                        for (int i = 0; i < array.Length; i++)
                        {
                            comboBox2.Items.Add(array[i]);
                        }
                    }
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.ToString());
                }
            }
        }