Back Forum Reply New

Spring MVC forEach and @ModelAttribute problem

Hey there.

My form is empty, no data Code:
@ModelAttribute   public AdminPanel getPanel() {
AdminPanel panel = new AdminPanel();
panel.setSimulators(this.simulatorDao.getAll());

return panel;   }
this.simulatorDao.getAll() returns a list (size = 3)

And my JSP:Code:
lt;form:form modelAttribute=quot;adminPanelquot; id=quot;adminPanelquot; name=quot;adminPanelquot;gt;      lt;div id=quot;simulatorsquot; class=quot;simulatorquot;gt;     lt;!-- simulators --gt;     lt;table width=quot;100%quot; border=quot;0quot; cellspacing=quot;0quot; cellpadding=quot;0quot;gt;     lt;trgt;lt;td colspan=quot;3quot; class=quot;simulator_headerquot;gt;lt;h1gt;SIMULADORSlt;/h1gt;lt;/tdgt;         lt;/trgt;     lt;trgt;         lt;thgt;IDlt;/thgt;lt;thgt;Nombrelt;/thgt;         lt;/trgt;         lt;core:forEach items=quot;${simulators}quot; var=quot;simquot;gt;         lt;tr class=quot;H1quot;gt;lt;tdgt;lt;coreut value=quot;${sim.id}quot;gt;lt;/coreutgt;lt;/tdgt;lt;tdgt;lt;coreut value=quot;${sim.name}quot;gt;lt;/coreutgt;lt;/tdgt;lt;tdgt;lt;button name=quot;${sim.name} + 'Button'quot; onclick=quot;quot;gt;Editlt;/buttongt;lt;/tdgt;         lt;/trgt;     lt;/core:forEachgt;     lt;/tablegt;       lt;/divgt;
lt;/form:formgt;
My model AdminPanel  has a member:Code:
private Listlt;Simulatorgt; simulators;
//get and set
Class simulatorsCode:
@Entity
@Table(name=quot;T1_PSF_SIMULATORS_SIMULATORSquot;)
public class Simulator {
@Id
@Column(name=quot;UUIDquot;)
@GeneratedValue(strategy=GenerationType.AUTO, generator=quot;commonGeneratorquot;)  
@TableGenerator(name=quot;commonGeneratorquot;, allocationSize=1)
private int uuid;

@Column(name=quot;NAMEquot;)
private String name;

@Column(name=quot;IDENTIFIERquot;)
private int id;

//getters and setters

}
am i missing something?? ideas??

I'm really an idiot

Thanks vuzbuz, you save my life in showthread.php?t=77717

I had a error with my model name:

lt;core:forEach items=quot;${adminPanel.simulators}quot; var=quot;simquot;gt;
¥
Back Forum Reply New