Apache POI generating invalid Excel XML when adding styles
I’m using Apache POI and trying to add a date format style to a numeric field in my spreadsheet. But when I add a style to my Cell it fails to open in Excel (tries to repair the file).
I’m using Apache POI and trying to add a date format style to a numeric field in my spreadsheet. But when I add a style to my Cell it fails to open in Excel (tries to repair the file).