title: Read excel file in c# using dynamic keyword
body: <p>How can I read the excel file using C# 4.0. Once I saw in some video it becomes very easy to read the file using dynamic keyword but now when I search to find any tutorial, I can't seem to find any. Can anybody point me in some direction or give some snippet that reads from excel file (.xlxs). I only want to read the first sheet but that sheet can contains any columns and rows. I want to read them all. The data contained in the sheet is just simply numbers and strings. No more than that!</p>
  
  <p>Thanks in advance :)</p>