org.apache.tapestry.contrib.table.components
Class TableFormRows

java.lang.Object
  org.apache.tapestry.spec.BaseLocatable
      org.apache.tapestry.AbstractComponent
          org.apache.tapestry.BaseComponent
              org.apache.tapestry.contrib.table.components.AbstractTableViewComponent
                  org.apache.tapestry.contrib.table.components.TableRows
                      org.apache.tapestry.contrib.table.components.TableFormRows

All Implemented Interfaces:

ITableRowSource, IComponent, ILocatable, ILocationHolder, IRender

public abstract class TableFormRows
extends TableRows

A low level Table component that generates the rows of the current page in the table. This component is a variant of TablePages, but is designed for operation in a form. The displayed rows are stored in hidden form fields, which are then read during a rewind. This ensures that the form will rewind in exactly the same was as it was rendered even if the TableModel has changed and no StaleLink exceptions will occur. The component must be wrapped by TableView.

The component iterates over the rows of the current page in the table. The rows are wrapped in 'tr' tags by default. You can define columns manually within, or you can use TableValues to generate the columns automatically.

Please see the Component Reference for details on how to use this component. [Component Reference]

Version:

$Id: TableFormRows.java 243791 2004-02-19 17:38:13Z hlship $

Author:

mindbridge

Field Summary

Fields inherited from interface org.apache.tapestry.contrib.table.model.ITableRowSource

TABLE_ROW_SOURCE_ATTRIBUTE

Constructor Summary

TableFormRows()

Method Summary

IPrimaryKeyConvertor	getCachedConvertor() Returns the PK convertor cached within the realm of the current request cycle.
Iterator	getConvertedTableRowsIterator() Get the list of all table rows to be displayed on this page, converted using the PK.convertor.
abstract Map	getConvertedValues()
abstract IPrimaryKeyConvertor	getConvertor()
abstract IPrimaryKeyConvertor	getConvertorCache()
void	setConvertedTableRow(Object objConvertedTableRow) Sets the current table row PK and invokes TableRows.setTableRow(Object) as a result.
abstract void	setConvertorCache(IPrimaryKeyConvertor convertor)

Methods inherited from class org.apache.tapestry.contrib.table.components.TableRows

getRowBinding, getTableRow, getTableRowsIterator, renderComponent, setTableRow

Methods inherited from class org.apache.tapestry.contrib.table.components.AbstractTableViewComponent

getTableModelSource

Methods inherited from class org.apache.tapestry.BaseComponent

addOuter, finishLoad

Methods inherited from class org.apache.tapestry.AbstractComponent

addAsset, addBody, addComponent, cleanupAfterRender, finishLoad, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, format, format, format, format, formatString, formatString, formatString, formatString, generateAttributes, getAsset, getAssets, getBeans, getBinding, getBindingNames, getBindings, getBody, getBodyCount, getChangeObserver, getComponent, getComponents, getContainer, getExtendedId, getId, getIdPath, getListeners, getMessage, getMessages, getNamespace, getPage, getProperty, getSpecification, getString, pageEndRender, prepareForRender, render, renderBody, renderInformalParameters, setBinding, setContainer, setId, setNamespace, setPage, setProperty, setSpecification, toString

Methods inherited from class org.apache.tapestry.spec.BaseLocatable

getLocation, setLocation

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tapestry.ILocationHolder

setLocation

Methods inherited from interface org.apache.tapestry.ILocatable

getLocation

Constructor Detail

TableFormRows

public TableFormRows()

Method Detail

getConvertor

public abstract IPrimaryKeyConvertor getConvertor()

getConvertorCache

public abstract IPrimaryKeyConvertor getConvertorCache()

setConvertorCache

public abstract void setConvertorCache(IPrimaryKeyConvertor convertor)

getConvertedValues

public abstract Map getConvertedValues()

getCachedConvertor

public IPrimaryKeyConvertor getCachedConvertor()

Returns the PK convertor cached within the realm of the current request cycle.

Returns:

the cached PK convertor

getConvertedTableRowsIterator

public Iterator getConvertedTableRowsIterator()

Get the list of all table rows to be displayed on this page, converted using the PK.convertor.

Returns:

an iterator of all converted table rows

setConvertedTableRow

public void setConvertedTableRow(Object objConvertedTableRow)

Sets the current table row PK and invokes TableRows.setTableRow(Object) as a result. This method is for internal use only.

Parameters:

objConvertedTableRow - The current converted table row (PK)