| /* |
| * $Id$ |
| * $Revision$ |
| * $Date$ |
| * |
| * ==================================================================== |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package wicket.extensions.markup.html.repeater.data.table.filter; |
| |
| import wicket.Component; |
| import wicket.extensions.markup.html.repeater.data.table.IColumn; |
| |
| /** |
| * Represents a data table column that can be filtered. The filter is |
| * represented by a component returned from the getFilter() method. |
| * |
| * @see IColumn |
| * |
| * @author Igor Vaynberg (ivaynberg) |
| * |
| */ |
| public interface IFilteredColumn extends IColumn |
| { |
| /** |
| * Returns the component used by user to filter the column. If null is |
| * returned, no filter will be added. |
| * |
| * @param componentId |
| * component id for returned filter component |
| * @param form |
| * FilterForm object for the toolbar. components can use this |
| * form's model to access properties of the state object (<code>PropertyModel(form.getModel(), "property"</code>) |
| * or retrieve the {@link IFilterStateLocator} object by using |
| * {@link FilterForm#getStateLocator() } |
| * @return component that will be used to represent a filter for this |
| * column, or null if no such component is desired |
| */ |
| Component getFilter(String componentId, FilterForm form); |
| |
| } |