wicket.extensions.markup.html.repeater.data.grid
Class DataGridView

java.lang.Object
  wicket.Component
      wicket.MarkupContainer
          wicket.markup.html.WebMarkupContainer
              wicket.extensions.markup.html.repeater.RepeatingView
                  wicket.extensions.markup.html.repeater.refreshing.RefreshingView
                      wicket.extensions.markup.html.repeater.pageable.AbstractPageableView
                          wicket.extensions.markup.html.repeater.data.DataViewBase
                              wicket.extensions.markup.html.repeater.data.grid.AbstractDataGridView
                                  wicket.extensions.markup.html.repeater.data.grid.DataGridView

All Implemented Interfaces:

wicket.markup.html.navigation.paging.IPageable, java.io.Serializable

public class DataGridView

extends AbstractDataGridView

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:

 
 ICellPopulator[] columns = new ICellPopulator[2];
 
 columns[0] = new PropertyPopulator("firstName");
 columns[1] = new PropertyPopulator("lastName");
 
 add(new DataGridView("rows", columns, new UserProvider()));
 
 

Author:

Igor Vaynberg (ivaynberg)

See Also:

AbstractDataGridView, IDataProvider, Serialized Form

Nested Class Summary

Nested classes inherited from class wicket.Component

wicket.Component.ComponentModelChange, wicket.Component.EnabledChange, wicket.Component.IVisitor, wicket.Component.VisibilityChange

Field Summary

Fields inherited from class wicket.Component

ENABLE, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED6, FLAG_RESERVED7, FLAG_RESERVED8, PATH_SEPARATOR, RENDER

Constructor Summary

DataGridView(java.lang.String id, ICellPopulator[] populators, IDataProvider dataProvider)
Constructor Notice cells are created in the same order as cell populators in the array

DataGridView(java.lang.String id, java.util.List populators, IDataProvider dataProvider)
Constructor Notice cells are created in the same order as cell populators in the list

Method Summary

IDataProvider	getDataProvider() Returns the data provider
ICellPopulator[]	getPopulators() Returns the array of cell populators
int	getRowsPerPage()
void	setRowsPerPage(int items) Sets the number of items to be displayed per page

Methods inherited from class wicket.extensions.markup.html.repeater.data.grid.AbstractDataGridView

internalGetPopulators, newCellItem, newItem, newRowItem, populateItem

Methods inherited from class wicket.extensions.markup.html.repeater.data.DataViewBase

getItemModels, internalGetDataProvider, internalGetItemCount, onDetach

Methods inherited from class wicket.extensions.markup.html.repeater.pageable.AbstractPageableView

getCurrentPage, getItemModels, getPageCount, getRowCount, getViewOffset, getViewSize, internalGetRowsPerPage, internalOnDetach, internalSetRowsPerPage, setCurrentPage

Methods inherited from class wicket.extensions.markup.html.repeater.refreshing.RefreshingView

addItems, getItemReuseStrategy, getItems, internalOnAttach, setItemReuseStrategy

Methods inherited from class wicket.extensions.markup.html.repeater.RepeatingView

newChildId, onRender, renderChild, renderIterator

Methods inherited from class wicket.markup.html.WebMarkupContainer

getMarkupType, getWebPage

Methods inherited from class wicket.MarkupContainer

add, autoAdd, contains, findMarkupStream, get, getAssociatedMarkupStream, getMarkupStream, internalAdd, internalAttach, internalDetach, isTransparentResolver, iterator, iterator, newMarkupResourceStream, onComponentTagBody, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderComponentTagBody, replace, setMarkupStream, setModel, size, toString, toString, visitChildren, visitChildren

Methods inherited from class wicket.Component

add, addStateChange, checkComponentTag, checkComponentTagAttribute, continueToOriginalDestination, debug, detachBehaviors, detachModel, detachModels, error, exceptionMessage, fatal, findPage, findParent, findParentWithAssociatedMarkup, getApplication, getApplicationPages, getApplicationSettings, getBehaviors, getBehaviors, getClassRelativePath, getConverter, getEscapeModelStrings, getFeedbackMessage, getFlag, getFlag, getId, getLocale, getLocalizer, getMarkupAttributes, getMarkupId, getMetaData, getModel, getModelComparator, getModelObject, getModelObjectAsString, getOutputMarkupId, getPage, getPageFactory, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getResponse, getSession, getSizeInBytes, getString, getString, getString, getStyle, getVariation, hasErrorMessage, hasFeedbackMessage, info, initModel, internalOnModelChanged, isActionAuthorized, isAncestorOf, isBehaviorAccepted, isEnableAllowed, isEnabled, isHeadRendered, isIgnoreAttributeModifier, isRenderAllowed, isVersioned, isVisible, isVisibleInHierarchy, modelChanged, modelChanging, newPage, newPage, onAfterRender, onAttach, onBeforeRender, onBeginRequest, onComponentTag, onEndRequest, onModelChanged, onModelChanging, onRender, redirectToInterceptPage, remove, render, render, renderComponent, renderComponent, renderComponentTag, rendered, renderedBehaviors, renderHead, replaceComponentTagBody, replaceWith, resetHeadRendered, sameRootModel, sameRootModel, setAuto, setEnabled, setEscapeModelStrings, setFlag, setFlag, setIgnoreAttributeModifier, setMetaData, setModelObject, setOutputMarkupId, setRedirect, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisible, urlFor, urlFor, urlFor, urlFor, urlFor, visitParents, warn

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DataGridView

public DataGridView(java.lang.String id,
                    java.util.List populators,
                    IDataProvider 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

DataGridView

public DataGridView(java.lang.String id,
                    ICellPopulator[] populators,
                    IDataProvider dataProvider)

Constructor Notice cells are created in the same order as cell populators in the array

Parameters:

id - component id

populators - array of ICellPopulators used to populate cells

dataProvider - data provider

Method Detail

getPopulators

public ICellPopulator[] getPopulators()

Returns the array of cell populators

Returns:

the array of cell populators

setRowsPerPage

public void setRowsPerPage(int items)

Sets the number of items to be displayed per page

Parameters:

items - number of items to display per page

getRowsPerPage

public int getRowsPerPage()

Returns:

number of items displayed per page

getDataProvider

public IDataProvider getDataProvider()

Returns the data provider

Returns:

data provider