How to get Files from a Directory Using LINQ

Hi... Use below Query to get your desired files type collection:

string FolderPath = @"D:\AllFiles";
DirectoryInfo di = new DirectoryInfo(FolderPath)

//Get All csv Files
List getAllCSVFiles = di.GetFiles("*.csv")
                                .Where(file => file.Name.EndsWith(".csv"))
                                .Select(file => file.Name).ToList();

//Get All Notepad Files
List getAllNotePadFiles = di.GetFiles("*.txt")
                                .Where(file => file.Name.EndsWith(".txt"))
                                .Select(file => file.Name).ToList();

 Just pass your file extension and enjoy