13 Apr
2007
13 Apr
'07
9:08 a.m.
Consider that I have an option selector that is
addable - there are a
set set of options, plus the user can add his own. I'll have to do a
database query to come up with the available set of options and it
will vary. How will this work?
Create (or update) your description dynamically on the instance side:
Address>>description
^ super description copy
add: ((MASingleOptionDescription auto: 'country' label: 'Country')
optionsAndLabels: self superComplicatedQuery;
default: #fr;
beRequired;
yourself);
yourself
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch