Version: svn (using KDE 4.5.3) OS: Linux number:week-of-year formatting is not implemented This type of formatting shows the number of the week for a given date. Instead kspread currently shows 2010-01-01 type date, i.e. no formatting. Reproducible: Didn't try Steps to Reproduce: Create document in other ODF spreadsheet application or make it by hand. Use this for formatting style: <number:date-style style:name="N85"> <number:week-of-year/> </number:date-style>
*** Bug 287812 has been marked as a duplicate of this bug. ***
Created attachment 66526 [details] ODS document showing the problem Attached document shows the problem. OO.org displays "41" in A1 while we display the full date.
See calligra/libs/odf/KoOdfNumberStyles.cpp:112 } else if (localName == "week-of-year" || localName == "quarter") { // ### not supported in Qt } So, the reason is that QDate/QDateTime to not support week-of-year in there toString formatting. But QDate::weekNumber does exist. So, the functionality is there but not supported in format-strings :-/
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