We are attempting to use Aspose.Cells to process spreadsheets in Apple Numbers format. We’ve found that you cannot open a file created by version 11 of Numbers, but if you save as version 9, you can. Opening the numbers file (a zip file) shows that the internal layout has changed somewhat.
Is this ever going to be supported? Not being able to process the last two major versions is an incredible hindrance. Is there any workaround?
BTW, the error we get is this:
Message=Unsupport Numbers 3.5 file format since 2014 by Apple Inc.
at . (Stream )
at .(String , Stream , LoadOptions )
at Aspose.Cells.Workbook. (String , LoadOptions )
at Aspose.Cells.Workbook…ctor(String file, LoadOptions loadOptions)
at AppleNumbers.Program.Main(String args)