C# loop through folder files

Connect and share knowledge within a single location that is structured and easy to search. I am looking to create a program that finds all files of a certain type on my desktop and places them into specific folders, for example, I would have all files with. Note that with the above line you will find all files with a. Please note that you will have to include the filename in your Copy or Move operation. So you would have to find a way to determine the filename of at least the extension you are dealing with and not name all the files the same like what would happen in the above example.

With that in mind you could also check out the DirectoryInfo and FileInfo classes. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Find all files in a folder Ask Question. Asked 9 years, 5 months ago. Active 1 year, 8 months ago. Viewed k times. Any ideas what the best way would be to accomplish this? GetDirectories startPath, "" ; Console. WriteLine oDirectories.

ToString ; foreach string oCurrent in oDirectories Console. WriteLine oCurrent ; Console. ReadLine ; It was not successful in finding all of the files. Prem Prem 4, 13 13 gold badges 45 45 silver badges 84 84 bronze badges.

I've always preferred the MSDN method of doing things. For very large folder and subfolder content many many files you can get a StackOverflow exception because of the recursive code — Joezer.

Add a comment. Active Oldest Votes. GetFiles txtPath. AllDirectories ; That last parameter effects exactly what you're referring to. Improve this answer. Migwell Migwell This will infinite loop if there's a loop in your folder structure. See msdn. What is the purpose of the middle parameter?

It's called searchPattern and it's a filter by which files are selected. In this case it will select all files ending in "ProfileHandler. TalentTuner TalentTuner Joezer Joezer 1 1 gold badge 9 9 silver badges 20 20 bronze badges. Sign up or log in Sign up using Google. Name ; Console. Load files ; ctx. WriteLine file. Load thirdfiles ; ctx.

Improve this question. EKOlog 7 7 silver badges 19 19 bronze badges. Kickdak Kickdak 1 1 gold badge 1 1 silver badge 10 10 bronze badges. Add a comment. Active Oldest Votes. I may propose two solutions. First method The first would be a recursive approach similar to Your solution. Folders; context. ListItemAllFields ; context. Files; context. I have created a sample library with folders and files and the result of the above method is Second method The second method is a bit more 'flat'.

Append "". ToString ; query. GetItems query ; context. Load items ; context. ListItemCollectionPosition; if items. AddRange items ; context. For the same library as the first method The result of this approach is hope it helps :. Improve this answer. Adam Adam 5 5 silver badges 10 10 bronze badges.