删除包含图像的目录 [英] Delete Directory That Contains Images

问题描述

你好
我正在尝试删除包含图像的目录
这些图像是我将它们保存在源代码中的，它们在程序启动时会重新加载

Hello
I''m trying to delete a directory that contains images
those images I saved them in it in source code them I reloaded them when the program begins

foreach (string file in files)
                   {

                       File.SetAttributes(file, FileAttributes.Normal);
                       try
                       {
                           File.Delete(file);
                       }

                       catch
                       {
                       }
                   }
                   Directory.Delete(username)

但是我想我需要删除在wpf中很难建立的图像，然后再删除文件
我总是得到目录不是空的
如果删除try catch，则会得到文件正在被另一个进程使用"

我该如何解决这个问题?
谢谢

But I guess I need to dispose Images which I found it hard to establish in wpf before deleting the files
I always get that the Directory isn''t empty
and if I remove the try catch I get " the files are being used by another process"

How can I sold this problem?
Thanks

推荐答案

通常，您无法删除当前正在使用的文件和文件夹.


使用的含义是:就像Sergey所说的，文件可以由另一个进程打开，因此，在该文件关闭该文件之前，您无法删除该文件.

在首先删除其所有内容之前，不能删除文件夹，因此，如果文件被锁定，则该操作将失败.

Generally you cannot delete files and folders which are being used currently.


What being used means: Like Sergey said a file can be opened by another process and hence you cannot delete it until that file has been closed by that process.

A folder cannot be deleted until all its contents have been deleted first, hence if a file is locked then the operation will fail.

通过此代码，我可以'看不出是什么问题.如果您尝试删除不为空的目录，请尝试以下操作:

From this code I can''t see what is the problem. If you try to delete a directory that is not empty try this:

Directory.Delete(path, true);

如果第二个参数为true，则将删除路径中的目录，子目录和文件.

If second parameter is true, you will remove directories, subdirectories, and files in path.

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