title: Save a datatable to excel sheet in vb.net winform application
body: <p>A year ago I saw a beautiful simple code that gets a data table and saves it in an excel file.</p>
  
  <p>The trick was to use the web library (something with http) and I'm almost sure it was a stream.</p>
  
  <p>I find a lot of code with response but I can't make it work in a win-form environment. 
  There is also a cell by cell code - not interested -too slow.</p>
  
  <p>I want to paste it as a range or something close.</p>
  
  <p>Thanks</p>