c# 移动文件或文件夹

移动文件或文件夹：  

 sourceCode：

            string srcFileName = @"D:\a.txt";
            string destFileName = @"D:\b.txt";

            string srcFolderPath = @"D:\1";
            string destFolderPath = @"D:\6";
           
            //方法一 
            if (System.IO.File.Exists(srcFileName))
            {
                System.IO.File.Move(srcFileName, destFileName);
            }
            if (System.IO.Directory.Exists(srcFolderPath))
            {
                System.IO.Directory.Move(srcFolderPath, destFolderPath);
            }
           
            //方法二
            if (System.IO.File.Exists(srcFileName))
            {
                System.IO.FileInfo file = new System.IO.FileInfo(srcFileName);
                file.MoveTo(destFileName);
            }
            if (System.IO.Directory.Exists(srcFolderPath))
            {
                System.IO.DirectoryInfo folder = new System.IO.DirectoryInfo(srcFolderPath);
                folder.MoveTo(destFolderPath);
            }