[jira] Resolved: (WICKET-2823) CheckBox ouside CheckGroup makes CheckGroup lose selection

["Igor Vaynberg (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WICKET-2823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Igor Vaynberg resolved WICKET-2823.
-----------------------------------

    Resolution: Invalid
      Assignee: Igor Vaynberg

call ListView.setReuseItems(true)

> CheckBox ouside CheckGroup makes CheckGroup lose selection
> ----------------------------------------------------------
>
>                 Key: WICKET-2823
>                 URL: https://issues.apache.org/jira/browse/WICKET-2823
>             Project: Wicket
>          Issue Type: Bug
>          Components: wicket
>         Environment: Jetty web container
>            Reporter: Anton de Vries
>            Assignee: Igor Vaynberg
>
> I have a CheckGroup with a ListView on a Page. To the ListView I add Check-Components.
>         CheckGroup<Role> group = new CheckGroup<Role>( "roles" );
>         ListView<Role> role = new ListView<Role>( "rolesItems", Arrays.asList( Role.values() ) )
>         {
>             @Override
>             protected void populateItem( final ListItem<Role> item )
>             {
>                 item.add( new Check<Role>( "checkbox", item.getModel() ) );
>                 item.add( new Label( "name", item.getModelObject().name() ) );
>             }
>         };
>         group.add( role );
> On the same page there is a different checkbox.
>       form.add( new CheckBox( "checkBoxValue" )
>         {
>             @Override
>             public void onSelectionChanged()
>             {
>                 System.out.println( "2" );
>             };
>             @Override
>             protected boolean wantOnSelectionChangedNotifications()
>             {
>                 System.out.println( "1" );
>                 return true;
>             }
>         } );
> when i click this checkbox the checkgroup loses his selection. which I think it shoudn't.

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