拷貝文件到指定路徑 wince C#

  private void btncb_Click(object sender, EventArgs e)
        {
          
            //原路徑
            string path = filename;//一直到xx.xml
            //拷貝到路徑
            string path2 = CodePath + @"\kaowj\檢查表拷貝到.xml";

          
            //初始化1
            FileInfo soufile = new FileInfo(path);
            //初始化2 
            FileInfo dest = new FileInfo(path2);

            try
            {
                //如果拷貝的路徑有這個文件 就刪除
                if (dest.Exists) dest.Delete();
                //執行拷貝到xx
                soufile.CopyTo(path2,true);
               
            }
            catch (Exception ex)
            {

                MessageBox.Show("拷貝錯誤"+ex.ToString());
            }
        }