title: C# getting first Characters of a file name
body: <p>I have a directory name "C:\Folder\160_Name_2013111914447.7z" what I need is to extract the "160" from the file name in C# and use it to pass it to a MS-SQL method so I can move the file to a correct file Namely "160".</p>
  
  <p>Please help, as I'm kinda new to C#.</p>