Hi, you cant change the property type and you cant delete properties
http://n2.nabble.com/Deleting-Class-properties-tc508025.html#none I also had a similar problem: http://n2.nabble.com/Convert-XE-to-XEM-tc2169510.html#a2200013 Changing it back didnt work i finaly changed it in the database. So if you want to change a property type you have to create a new property with that type and start using that instead of the old. The old property beomes obsolet (but you cannot delete it). So planning what property types to use is very importent if you create classes.-) hel. Jean Couteau wrote: > > Hi all, > > I have a class with a property which is a long and i want to change it > to float or double, but I got a 'A problem occured while trying to > service your request. Please contact the support if this happens again. > ' error when i try to save the change > > I think that maybe that comes from the fact that I have some entities of > this class in the database. Is this a bug ? If I remove all the entities > of this class, will I be able to make the change ? > > Hope somebody can help. > > Best regards, > Jean > > -- > ---- > Jean Couteau > Code Lutin - http://www.codelutin.com > 44 Bd des Pas Enchantés - 44230 St-Sébastien/Loire > Tél : 02 40 50 29 28 - Fax : 09 59 92 29 28 > > _______________________________________________ > users mailing list > [email protected] > http://lists.xwiki.org/mailman/listinfo/users > > ----- Helmut Lehner [email protected] -- View this message in context: http://n2.nabble.com/Changing-properties-on-a-class-tp2320560p2320783.html Sent from the XWiki- Users mailing list archive at Nabble.com. _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
