Question

我想删除只读文件夹。我确实喜欢这个

  //Remove Read-only for the Folder
File.SetAttributes(folderpath, File.GetAttributes(folderpath) & ~FileAttributes.ReadOnly);
//Delete Folder
      FileInfo myfileinf = new FileInfo(folderpath);
        myfileinf.Delete();

但是我得到了这个错误 “访问路径'E：\ Working Folder \ RPEssential \ RPEssential \ ResourcePlus-PL \ RDLReports \ t'被拒绝”。

Answer 1

正如我之前评论的那样，问题是您在删除文件时尝试删除文件夹。

您应该使用Directory.Delete方法删除文件夹。

在以下链接中有一个关于如何使用它的好例子

http://msdn.microsoft.com/en-au/library/fxeahc5f(v=vs.100).aspx

public static void Main() 
{
    // Specify the directories you want to manipulate.
    string path = @"c:\MyDir";
    string subPath = @"c:\MyDir\temp";

    try 
    {
        // Determine whether the directory exists.
        if (!Directory.Exists(path)) 
        {
            // Create the directory.
            Directory.CreateDirectory(path);
        }


        if (!Directory.Exists(subPath)) 
        {
            // Create the directory.
            Directory.CreateDirectory(subPath);
        }

        // This will succeed because subdirectories are being deleted.
        Console.WriteLine("I am about to attempt to delete {0}", path);
        Directory.Delete(path, true);
        Console.WriteLine("The Delete operation was successful.");

    } 
    catch (Exception e) 
    {
        Console.WriteLine("The process failed: {0}", e.ToString());
    } 
    finally {}
}

Answer 2

只有被拒绝的原因可能有很多。该文件夹正在使用中吗？在控制台中打开？运行可执行文件？你应该检查所有这些事情。即使它具有权限，如果目录正在使用中，也不允许您删除它。

如何删除asp.net中的只读文件夹，c＃

2 个答案: