Thanks Gilberto; I was already doing according to the examples. I was just wondering if there is a more automatic way of initializing a select using a list of object without having to loop through the list and adding options.
Josh. On Tue, Jan 3, 2012 at 5:55 AM, Gilberto <[email protected]> wrote: > Hi, Josh! > > On Thu, Dec 29, 2011 at 5:52 AM, Josh Kamau <[email protected]> wrote: > > Hi guys; > > > > When i have an object say User, that has an association another object > say, > > Role, I want to display the list of roles in a dropdown. > > > > Do i have to get my roles and then construct option objects ? > > > > Is there a way the select component construct the options based on the > List > > of objects passed through the data provider? > > > > The docs about select[1] has some goods examples. I've done some > experiments using JPA[2], maybe it could help as well. > > Gilberto > > [1] > http://click.apache.org/docs/click-api/org/apache/click/control/Select.html > [2] > http://code.google.com/p/construtor/source/browse/trunk/park-samples/park-jpa/src/main/java/park/web/page/EditVehicle.java >
