【下载文档:  asp.net 获取目录下的文件数和文件夹数.txt 】

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asp.net 获取目录下的文件数和文件夹数
复制代码 代码如下: int j = 0; protected void Button1_Click(object sender, EventArgs e) { DirectoryInfo dir = new DirectoryInfo(TextBox1.Text.ToString()); Label1.Text = GetAllFiles(dir).ToString(); }GetAllFiles方法为自定义方法，实现遍历整个文件夹文件的方法。代码如下： public int GetAllFiles(DirectoryInfo dir) { FileSystemInfo[] fileinfo = dir.GetFileSystemInfos(); foreach (FileSystemInfo i in fileinfo) { if (i is DirectoryInfo) { GetAllFiles((DirectoryInfo)i); } else { j++; } } return j; } //================================================= string[] Directorys = System.IO.Directory.GetDirectories("D:\\","*"); for(int i=0; i "); } Response.Write("统计目录：" Directorys.Length "个
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"); //================================================= string[] Files = System.IO.Directory.GetFiles("D:\\","*"); for(int i=0; i "); } Response.Write("统计文件：" Files.Length "个
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");