Why would
sheet.setColumnWidth({cellnum},{(int)#ofchars});
...be causing those columns to be hidden?
Because of a very large data-set I'm using SXSSFWorkbook, so trying to use:
sheet.autoSizeColumn({colnum}) just isn't reliable (because of the limited
number of rows in memory), so I'd rather set a specific width instead, but
every time I try the end result is that the column is hidden.
I've tried when I first create the sheet, and after I've written all the
rows, and both result in the column being hidden in the file.
Ideas?
