调试易

   private void button1_Click(object sender, EventArgs e)
        {
            this.openFileDialog1.Filter = "文本文件(*.txt)|*.txt";            if (this.openFileDialog1.ShowDialog() == DialogResult.OK)
            {
                string FileName = this.openFileDialog1.FileName;
                char fenge = '-';
                string strErrorMessage = "出错";
                dataGridView1.DataSource = TxtToDataTable(FileName, fenge, ref strErrorMessage);
                int count = dataGridView1.RowCount - 1;
                lblCount.Text = "共导入" + count + "条数据";
                // 你的 处理文件路径代码 
            }
        }  public static DataTable TxtToDataTable(string strFileName, char strSplit, ref string strErrorMessage)
        {
            DataTable dtReturn = new DataTable();            try
            {
                string[] strFileTexts = File.ReadAllLines(strFileName);                if (strFileTexts.Length == 0)
                {
                    strErrorMessage = "文件中没有数据！";
                    return null;
                }                string[] strLineTexts = strFileTexts[0].Split('-');
                if (strLineTexts.Length == 0)
                {
                    strErrorMessage = "文件中数据格式不正确！";
                    return null;
                }
                //for (int i = 0; i < strLineTexts.Length; i++)
                //{
                //    dtReturn.Columns.Add("Columns" + i.ToString());
                //}
                dtReturn.Columns.Add("账号");
                dtReturn.Columns.Add("密码");
                dtReturn.Columns.Add("注册状态");
                                for (int i = 0; i < strFileTexts.Length; i++)
                {
                    strLineTexts = strFileTexts[i].Replace("----","-").Split('-');
                    DataRow dr = dtReturn.NewRow();
                    for (int j = 0; j < strLineTexts.Length; j++)
                    {
                        dr[j] = strLineTexts[j].ToString();
                    }
                    dtReturn.Rows.Add(dr);
                }
            }
            catch (Exception ex)
            {
                strErrorMessage = "读入数据出错！" + ex.Message;                return null;
            }            return dtReturn;
        }
上面的代码，导入自己填写的格式就没错，导入 库里的就导入不进去，求大神指导。。能导入的文本下载这个   http://pan.baidu.com/share/link?shareid=393658&uk=1026065227不能导入是这个，下载下，http://pan.baidu.com/share/link?shareid=393660&uk=1026065227