aspnetcore-devextreme-dot-aspnet-dot-mvc-dot-filemanagement-288e4ccb.md
The file system item.
Namespace : DevExtreme.AspNet.Mvc.FileManagement
Assembly : DevExtreme.AspNet.Core.dll
public class FileSystemItem
The FileSystemItem class provides information about a file system item (file or folder) in the FileManager.
The following example illustrates how to use the FileSystemItem objects when you implement the GetItems(FileSystemLoadItemOptions) method for a custom file system provider. Refer to the FileManager - Binding to Entity Framework ORM online demo to see the whole code.
File system provider:
public IEnumerable<FileSystemItem> GetItems(FileSystemLoadItemOptions options) {
int parentId = ParseKey(options.Directory.Key);
var fileItems = GetDirectoryContents(parentId);
var clientItemList = new List<FileSystemItem>();
foreach(var item in fileItems) {
var clientItem = new FileSystemItem {
Key = item.Id.ToString(),
Name = item.Name,
IsDirectory = item.IsDirectory,
DateModified = item.Modified
};
clientItem.CustomFields["modifiedBy"] = item.ModifiedBy.FullName;
clientItem.CustomFields["created"] = item.Created;
clientItemList.Add(clientItem);
}
return clientItemList;
}
Object FileSystemItem
See Also