File Manager - Hierarchical JS Structure

The FileManager control can display a collection of hierarchical items that present a file system structure. The control allows end users to easily upload and select files and to change folder structure (rename, move, copy and delete files and folders). File and folder management capabilities are fully customizable and can be switched off if necessary.

Was this demo helpful?

Thank you!

Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.

Thank you for the feedback!

Backend API

@(Html.DevExtreme().FileManager() .FileSystemProvider(new JS("fileSystem")) .CurrentPath("Documents") .Permissions(permissions => permissions .Create(true) .Copy(true) .Move(true) .Delete(true) .Rename(true) .Upload(true) .Download(true)) .Height(450)) <script src="~/data/fileSystem.js"></script>

using DevExtreme.NETCore.Demos.Models.FileManagement; using Microsoft.AspNetCore.Mvc; namespace DevExtreme.NETCore.Demos.Controllers { public class FileManagerController : Controller { public IActionResult BindingToHierarchicalStructure() { return View(); } } }

var fileSystem = [ { name: "Documents", isDirectory: true, category: "Work", items: [ { name: "Projects", isDirectory: true, category: "Work", items: [ { name: "About.rtf", isDirectory: false, size: 1024 }, { name: "Passwords.rtf", isDirectory: false, category: "Important", size: 2048 } ] }, { name: "About.xml", isDirectory: false, size: 1024 }, { name: "Managers.rtf", isDirectory: false, size: 2048 }, { name: "ToDo.txt", isDirectory: false, size: 3072 } ], }, { name: "Images", isDirectory: true, category: "Home", items: [ { name: "logo.png", isDirectory: false, size: 20480 }, { name: "banner.gif", isDirectory: false, size: 10240 } ] }, { name: "System", isDirectory: true, category: "Important", items: [ { name: "Employees.txt", isDirectory: false, category: "Important", size: 3072 }, { name: "PasswordList.txt", isDirectory: false, category: "Important", size: 5120 } ] }, { name: "Description.rtf", isDirectory: false, size: 1024 }, { name: "Description.txt", isDirectory: false, size: 2048 } ];