fsharp/fsfoundation — pull request #248 by Heather (2014-05-21 11:05:51+00:00)
Title: Add NPOI example for Excel and F#

```fsharp
if [|fname;varCol;valCol;startRow;endRow|]
|> Seq.forall(fun x -> (x <> "" && x <> null)) then
using(new FileStream(fname, FileMode.Open, FileAccess.Read))<| fun fs ->
using(new HSSFWorkbook(fs, true)) <| fun templateWorkbook ->
using(templateWorkbook.GetSheet("Sheet1")) <| fun sheet ->
```