private void button7_Click(object sender, EventArgs e)
        {
            string sources = "C:\\Code";
            //string dest = "C:\\Code2";
            string        dest       = "E:\\MyWeb\\Web_TFS\\BigDataAnalysis\\BigDataAnalysisDev";
            List <string> listExcept = new List <string>()
            {
                "Config",
                "Controllers",
                "Json",
                "Sql",
            };

            if (!checkBox4.Checked)
            {
                listExcept.Add("BigDataAnalysis.Web");
            }

            //覆盖
            CommonCode.CopyFile(sources, dest, listExcept);

            label4.Text = "提示信息:文件覆盖成功!" + DateTime.Now;
        }