>From the javadoc for SelectModelFactory... ( http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/services/SelectModelFactory.html )
"The returned model creates for every object in the list a selectable option and relies on existing ValueEncoder<http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ValueEncoder.html> for the object type." So, you need to contribute a ValueEncoder for your WholeSaleMember. I believe that the tapestry-hibernate module does that automatically for Hibernate entities, but since you are using Spring, you would need to do it on your own. On Tue, Sep 20, 2011 at 10:57 PM, csckid <testnowsh...@gmail.com> wrote: > Select component is populated. But I wasn't able to fetch the id variable > of > the selected object. > *CreateWMemberTruck.tml * > <form t:type="form"> > <t:label for="members"/>: > <t:select t:id="members" value="membersName" model="MemberSelectModel" > /> > <t:submit value="save"/> > </form> > > *CreateWMemberTruck.java * > > public class CreateWMemberTruck { > > > @Inject > private WholeSaleMemberDao wholeSaleMemberDao; > > @Property > private SelectModel memberSelectModel; > @Property > @Inject > private SelectModelFactory selectModelFactory; > > @Property > private WholeSaleMember membersName; > > > void setupRender() { > > List<WholeSaleMember> members = > wholeSaleMemberDao.getWholeSaleMembers(); > > > memberSelectModel = selectModelFactory.create(members, "fName"); > } > > void onSuccess() { > > System.out.println("\n\n\n"+ > membersName.getId()+"\n\n\n\n"); > > } > } > > When I click on submit it says. I thought I will be able to call > membersName.getId() > *Exception* > org.apache.tapestry5.ioc.internal.OperationException > "Could not find a coercion from type java.lang.String to type > com.kids.crm.db.WholeSaleMember." > # > > location > classpath:com/kids/crm/pages/wholesalemember/CreateWMemberTruck.tml, > line 5 > 1 <html t:type="layout" title="Create Whole sale Member Truck" > 2 t:sidebarTitle="Browse Wood" > 3 xmlns:t="http://tapestry.apache.org/schema/tapestry_5_1_0.xsd"; > 4 xmlns:p="tapestry:parameter"> > 5 <form t:type="form"> > 6 <t:label for="truckid"/>: > 7 <t:textfield t:id="truckid" validate="required" value="tbxValue"/> > 8 <t:label for="members"/>: > 9 <t:select t:id="members" value="membersName" > model="MemberSelectModel" > /> > 10 <t:submit value="save"/> > trace > > * Triggering event 'action' on > wholesalemember/CreateWMemberTruck:form > > # org.apache.tapestry5.runtime.ComponentEventException > Could not find a coercion from type java.lang.String to type > com.kids.crm.db.WholeSaleMember. > > > *WholeSaleMember.java * > @Entity > @Table(name = "whole_sale_member") > public class WholeSaleMember { > private Long id; > private String fName; > private String lName; > private String cellNumber; > private String officePhoneNumber; > private String address; > private TruckWoodPrice truckWoodPrice; > private Date created; > private Date updated; > ..getters and setters > } > > *WholeSaleMemberDaoImpl .java* > @Service("wholeSaleMemberDao") > @Transactional > public class WholeSaleMemberDaoImpl extends HibernateDaoSupport implements > WholeSaleMemberDao{ > public ArrayList getWholeSaleMembers() { > return (ArrayList) getHibernateTemplate().find("from > WholeSaleMember"); > } > } > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/tapestry-select-model-tp4823674p4824898.html > Sent from the Tapestry - User mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > > -- Jonathan Barker ITStrategic
