如何从不同目录中的不同文件获取路径? [英] How to get path from different files in different directories?
问题描述
我需要获取目录中每个文件的路径
I need to get path for each file in directories
例如:c:/a/b/c/1.jar和c:/dir/bin/2.jar必须保存为字符串
eg: c:/a/b/c/1.jar and c:/dir/bin/2.jar must be saved as string
c:/a/b/c/1.jar; c:/ dir / bin /2.jar; ...
"c:/a/b/c/1.jar; c:/dir/bin/2.jar;..."
但是文件夹的名称可能会在将来更改,我不想写这个手动
But the folders name may change in the future and I don't want to write this manually
感谢您的帮助
编辑1:
我'我得到了几个文件夹的文件夹。在每个文件夹中都是文件。我需要在一个字符串中获取所有文件目录。例如:dir1; dir2; dir3; ...
但是我可以只给出主文件夹c:/ bin的目录
EDIT 1: I've got the folder with few folders into. in each folder is files. I need to get all files directory in one string. eg: "dir1; dir2; dir3; ..." but I can give only directory of main folder "c:/bin"
编辑2:由Sayse解决
推荐答案
您可以使用 Directory.EnumerateFiles
var allFiles = Directory.EnumerateFiles(sourceDirectory,
"*.*", //also can use "*.jar" here for just jar files
SearchOption.AllDirectories);
如果您希望所有文件都在一个长字符串中,那么您可以使用
If you wish for all files to be in one long string then you can use
var fileString = string.Join(",", allFiles);
如果您想要的唯一目录
var allDirs = Directory.EnumerateDirectories("...",
"*",
SearchOption.AllDirectories);
var dirString = string.Join(";", allDirs);
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