using Windows.Storage; using System.Collections.Generic; using System.Threading.Tasks; public async Task> GetFilesFromFolder(StorageFolder folder) { List
files = new List (); IReadOnlyList fileList = await folder.GetFilesAsync(); foreach (StorageFile file in fileList) { files.Add(file); } return files; }
using Windows.Storage; using System.Collections.Generic; using System.Threading.Tasks; public async TaskBoth examples use the StorageFolder class from the Windows.Storage library and the GetFilesAsync method to retrieve files from a folder. The first example retrieves all files, whereas the second example filters the files by their file type and returns only the Excel files.> GetExcelFilesFromFolder(StorageFolder folder) { List
excelFiles = new List (); IReadOnlyList fileList = await folder.GetFilesAsync(); foreach (StorageFile file in fileList) { if (file.FileType.Equals(".xlsx") || file.FileType.Equals(".xls")) { excelFiles.Add(file); } } return excelFiles; }