Please help me in retrieving the checkbox values.
MY ACTION CLASS CONTAINS THE FOLLOWING
public class GroupAction implements Group, Serializable{
@In(required=false) @Out(required=false)
private ObjectsBean objectsBean = null;
@DataModel
private List<ObjectsBean> menus;
@DataModelSelectionIndex("menus")
private int menuIndex;
@In(required=false) @Out(required=false)
private List<String> selectedItems;
public List<String> getSelectedItems() {
return selectedItems;
}
public void setSelectedItems(List<String> selectedItems) {
this.selectedItems = selectedItems;
}
public void addGroup() {
GroupBO groupBO = null;
groupBO = new GroupBO();
menus = groupBO.listObjects(em);
}
}
MY BEAN CLASS CONTAINS THE FOLLOWING
public class ObjectsBean implements Serializable{
private Long objectId = null;
private String objectName = null;
private String objectType = null;
private Long objectPosition = null;
private Long parentId = null;
private String objectPermissions = null;
@Transient
private ArrayList listObjectPermissions = null;
//...........getters() and setters()........
}
MY JSF CONTAINS THE FOLLOWING
<h:dataTable value="#{menus}" var="objects" class="gridTab">
<h:column>
<f:facet name="header">Object Name</f:facet>
<h:selectManyCheckbox value="#{groupAction.selectedItems}">
<f:selectItem itemLabel="#{objects.objectName}"
itemValue="#{objects.objectName}" />
</h:selectManyCheckbox>
</h:column>
<h:column>
<f:facet name="header">Permissions</f:facet>
<h:dataTable value="#{objects.listObjectPermissions}"
var="permissions" class="gridTab">
<h:column>
<h:outputLabel value="#{permissions}" />
</h:column>
</h:dataTable>
</h:column>
</h:dataTable>
The page displays fine. But I am not in a position to access the selectManyCheckbox values and the itz size shows 0.
