https://issues.apache.org/bugzilla/show_bug.cgi?id=51196
--- Comment #15 from Yegor Kozlov <[email protected]> 2011-07-20 08:03:56 UTC --- Applied in r1148642 Thanks, Yegor (In reply to comment #14) > Created attachment 27294 [details] > Draft of numeric cache implementation. > > Hi, > > I have finally finished first draft of number cache implementation. It not so > easy as I thought. I have added some utils: > 1. org.apache.poi.ss.util.SheetBuilder - useful class to build sheets from 2D > arrays. I think it can be extrimely useful for tests (there are several > examples in test cases ;). > 2. org.apache.poi.ss.util.cellwalk package now contains classes to easily > traverse cell ranges. > > I hope I have not reinvent the wheel here :] > > The good news is that after number cache implementation MS Office does not > offer to save document with programmatically created charts when you open and > close the document (so, number cache really affects compatibility). > > Plans: > ====== > I am planning to refactor my implementation of Series: I want to get rid of > DataMarker class and introduce some kind of chart DataSource: I have found > that > MS Office allows you to create static charts (without any reference to cells), > so DataMarker is something definitely wrong for serie composition. So I have > to > replace it with some kind of abstract DataSource and I am thinking about > appropriate interface. > > Best regards, > Roman Kashitsyn -- Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
