13 Feb
2009
13 Feb
'09
12:35 p.m.
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
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Jean Couteau
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