C# all files in directory

Learn more. How to traverse all files in a directory one by one using c? Asked 3 months ago. Active 3 months ago. Viewed 61 times. Improve this question. Sanjog Sanjog 1 1 1 bronze badge. EnumerateFiles — Matthew Watson. There is no built-in function for that, you were on the right path with Directory. You need to access each file seperately and get their attributes, i.

Chr Directory. GetFiles returns strings, but DirectoryInfo. GetFiles returns FileInfos, on which you can inspect dates and stuff. Add a comment. The returned file names are appended to the supplied path parameter and the order of the returned file names is not guaranteed; use the Sort method if a specific sort order is required. The following wildcard specifiers are permitted in searchPattern. Characters other than the wildcard are literal characters. When you use the question mark wildcard character, this method returns only files that match the specified file extension.

For example, given two files, "file1. Because this method checks against file names with both the 8. The search string to match against the names of subdirectories in path. This parameter can contain a combination of valid literal and wildcard characters, but it doesn't support regular expressions.

An array of the full names including paths for the files in the specified directory that match the specified search pattern and enumeration options, or an empty array if no files are found.

One of the enumeration values that specifies whether the search operation should include all subdirectories or only the current directory. An array of the full names including paths for the files in the specified directory that match the specified search pattern and option, or an empty array if no files are found. You can query for invalid characters with the GetInvalidPathChars method. The returned file names are appended to the supplied parameter path and the order of the returned file names is not guaranteed; use the Sort method if a specific sort order is required.

Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Get Files Method Reference Is this page helpful? ReadLine ; It was not successful in finding all of the files. Improve this question. AustinWBryan 3, 3 3 gold badges 18 18 silver badges 37 37 bronze badges. Oliver K Oliver K 1 1 gold badge 6 6 silver badges 6 6 bronze badges. What have you tried? I suggest you to start from DirectoryInfo and FileInfo classes.

Add a comment. Active Oldest Votes. A lot of these answers won't actually work, having tried them myself. GetFolderPath Environment. Move file. Improve this answer. Peter Mortensen AllDirectories ; Note that with the above line you will find all files with a. Gerald Versluis Gerald Versluis Doesn't File. Copy copy one file into another? Do you mean File. I figured he would get the idea ; But for the sake of completeness I've added both options.

No problem ; This will still fail in the foreach loop though, you're giving each file the same filename newFilename.