GNOME Bugzilla – Bug 521544
Increase and Decrease decimal buttons don't work
Last modified: 2008-03-10 15:02:58 UTC
Pressing the "Decrease..." and "Increase the number of decimals displayed" buttons won't work when a cell formatting is set to General (which is the default). The only solution is to change format to Number and then the buttons will work. This affects versions 1.7.12 forwards (didn't test previous versions)
*** This bug has been marked as a duplicate of 510252 ***