Package org.apache.wicket.extensions.markup.html.repeater.data.grid

Class DataGridView<T>

java.lang.Object
org.apache.wicket.Component
org.apache.wicket.MarkupContainer
org.apache.wicket.markup.html.WebMarkupContainer
org.apache.wicket.markup.repeater.AbstractRepeater
org.apache.wicket.markup.repeater.RepeatingView
org.apache.wicket.markup.repeater.RefreshingView<T>
org.apache.wicket.markup.repeater.AbstractPageableView<T>
org.apache.wicket.markup.repeater.data.DataViewBase<T>
org.apache.wicket.extensions.markup.html.repeater.data.grid.AbstractDataGridView<T>
org.apache.wicket.extensions.markup.html.repeater.data.grid.DataGridView<T>
Type Parameters:
T - Model object type
All Implemented Interfaces:
Serializable, Iterable<Component>, IEventSink, IEventSource, IFeedbackContributor, IConverterLocator, IMetadataContext<Serializable,Component>, IHeaderContributor, IPageable, IPageableItems, IRequestableComponent, IHierarchical<Component>, IClusterable
public class DataGridView<T> extends AbstractDataGridView<T>
Simple concrete implementation of AbstractDataGridView

Example: 

           <table>
             <tr wicket:id="rows">
               <td wicket:id="cells">
                 <span wicket:id="cell"> </span>
               </td>
             </tr>
           </table>

Though this example is about a HTML table, DataGridView is not at all limited to HTML tables. Any kind of grid can be rendered using DataGridView.

And the related Java code: 

  // Application specific POJO to view/edit
  public class MyEntity {
    private String firstName;
    private String lastName;

    // getters and setters
  }

  public class MyEntityProvider implements IDataProvider<MyEntity> {
      ...
  }

 List<ICellPopulator<MyEntity>> columns = new ArrayList<>();
 
 columns.add(new PropertyPopulator<MyEntity>("firstName"));
 columns.add(new PropertyPopulator<MyEntity>("lastName"));
 
 add(new DataGridView<MyEntity>("rows", columns, new MyEntityProvider()));
Author:
Igor Vaynberg (ivaynberg)
See Also:

  • Constructor Details

    • DataGridView

      public DataGridView(String id, List<? extends ICellPopulator<T>> populators, IDataProvider<T> dataProvider)
      Constructor Notice cells are created in the same order as cell populators in the list
      Parameters:
      id - component id
      populators - list of ICellPopulators used to populate cells
      dataProvider - data provider

  • Method Details