title: retrieve files created within a time range in a local folder
body: <p>Need to retrieve files created within a time range (in granular of minute level)  in a local folder (files are flat in the folder, no sub-directories). Using Windows OS and want to find if any C# code to refer to? My current solution is native, which scan folder for all files and filter by timestamp. It works but if there is a more neat Windows API which could filter file by timestamp, it should be more reliable than my code. </p>