## Class TActiveRadioButtonList

Description

Implements interfaces:

- IActiveControl
- ICallbackEventHandler

TActiveRadioButtonList class.

The active control counter part to radio button list control. The AutoPostBack property is set to true by default. Thus, when a radio button is clicked a OnCallback event is raised after OnSelectedIndexChanged event.

With ActiveControl.EnabledUpdate set to true (default is true), changes to the selection will be updated on the client side.

List items can not be changed dynamically during a callback request.

- since: 3.1
- version: $Id: TActiveRadioButtonList.php 2573 2008-11-25 12:21:59Z carlgmathisen $
- author: Wei Zhuo <weizhuo[at]gmail[dot]com>

Located in /Web/UI/ActiveControls/TActiveRadioButtonList.php (line 38)

    TComponent
       |
       --TApplicationComponent
          |
          --TControl
             |
             --TWebControl
                |
                --TDataBoundControl
                   |
                   --TListControl
                      |
                      --TCheckBoxList
                         |
                         --TRadioButtonList
                            |
                            --TActiveRadioButtonList

Method Summary
TActiveRadioButtonList __construct ()
TControl createRepeatedControl ()
TBaseActiveCallbackControl getActiveControl ()
TCallbackClientSide getClientSide ()
void onCallback (TCallbackEventParameter $param)
void raiseCallbackEvent (TCallbackEventParameter $param)
void renderClientControlScript (mixed $writer)
Methods
Constructor __construct (line 45)

Creates a new callback control, sets the adapter to TActiveListControlAdapter. If you override this class, be sure to set the adapter appropriately by, for example, by calling this constructor.

- access: public

TActiveRadioButtonList __construct ()

Redefinition of:

TCheckBoxList::__construct()
  Constructor.

createRepeatedControl (line 80)

Creates a control used for repetition (used as a template).

- return: the control to be repeated
- access: protected

TControl createRepeatedControl ()

Redefinition of:

TRadioButtonList::createRepeatedControl()
  Creates a control used for repetition (used as a template).

getActiveControl (line 55)

- return: standard callback control options.
- access: public

TBaseActiveCallbackControl getActiveControl ()
getClientSide (line 63)

- return: client side request options.
- access: public

TCallbackClientSide getClientSide ()
onCallback (line 105)

This method is invoked when a callback is requested. The method raises 'OnCallback' event to fire up the event handlers. If you override this method, be sure to call the parent implementation so that the event handler can be invoked.

- access: public

void onCallback (TCallbackEventParameter $param)

- TCallbackEventParameter $param: event parameter to be passed to the event handlers

raiseCallbackEvent (line 93)

Raises the callback event. This method is required by ICallbackEventHandler interface.

This method is mainly used by framework and control developers.

- access: public

void raiseCallbackEvent (TCallbackEventParameter $param)

- TCallbackEventParameter $param: the event parameter

renderClientControlScript (line 72)

Override parent implementation, no javascript is rendered here instead the javascript required for active control is registered in addAttributesToRender.

- access: protected

void renderClientControlScript (mixed $writer)

Redefinition of:

TListControl::renderClientControlScript()
  Renders the javascript for list control.

#### Inherited Methods

Inherited From TRadioButtonList

> TRadioButtonList::createRepeatedControl()
> TRadioButtonList::getClientClassName()
> TRadioButtonList::getIsMultiSelect()
> TRadioButtonList::loadPostData()
> TRadioButtonList::setSelectedIndices()

Inherited From TCheckBoxList

> TCheckBoxList::__construct()
> TCheckBoxList::createRepeatedControl()
> TCheckBoxList::createStyle()
> TCheckBoxList::findControl()
> TCheckBoxList::generateItemStyle()
> TCheckBoxList::getCellPadding()
> TCheckBoxList::getCellSpacing()
> TCheckBoxList::getClientClassName()
> TCheckBoxList::getDataChanged()
> TCheckBoxList::getHasFooter()
> TCheckBoxList::getHasHeader()
> TCheckBoxList::getHasSeparators()
> TCheckBoxList::getIsMultiSelect()
> TCheckBoxList::getIsValid()
> TCheckBoxList::getPostBackOptions()
> TCheckBoxList::getRepeatColumns()
> TCheckBoxList::getRepeatDirection()
> TCheckBoxList::getRepeatInfo()
> TCheckBoxList::getRepeatLayout()
> TCheckBoxList::getSpanNeeded()
> TCheckBoxList::getTextAlign()
> TCheckBoxList::getValidationPropertyValue()
> TCheckBoxList::loadPostData()
> TCheckBoxList::onPreRender()
> TCheckBoxList::raisePostDataChangedEvent()
> TCheckBoxList::render()
> TCheckBoxList::renderItem()
> TCheckBoxList::setCellPadding()
> TCheckBoxList::setCellSpacing()
> TCheckBoxList::setEnabled()
> TCheckBoxList::setIsValid()
> TCheckBoxList::setRepeatColumns()
> TCheckBoxList::setRepeatDirection()
> TCheckBoxList::setRepeatLayout()
> TCheckBoxList::setTextAlign()

Inherited From TListControl

> TListControl::addAttributesToRender()
> TListControl::addParsedObject()
> TListControl::clearSelection()
> TListControl::createListItemCollection()
> TListControl::formatDataValue()
> TListControl::getAppendDataBoundItems()
> TListControl::getAutoPostBack()
> TListControl::getCausesValidation()
> TListControl::getClientClassName()
> TListControl::getData()
> TListControl::getDataGroupField()
> TListControl::getDataTextField()
> TListControl::getDataTextFormatString()
> TListControl::getDataValueField()
> TListControl::getEnableClientScript()
> TListControl::getHasItems()
> TListControl::getIsMultiSelect()
> TListControl::getItemCount()
> TListControl::getItems()
> TListControl::getPostBackOptions()
> TListControl::getPromptText()
> TListControl::getPromptValue()
> TListControl::getSelectedIndex()
> TListControl::getSelectedIndices()
> TListControl::getSelectedItem()
> TListControl::getSelectedValue()
> TListControl::getSelectedValues()
> TListControl::getTagName()
> TListControl::getText()
> TListControl::getValidationGroup()
> TListControl::loadState()
> TListControl::onSelectedIndexChanged()
> TListControl::onTextChanged()
> TListControl::performDataBinding()
> TListControl::renderClientControlScript()
> TListControl::renderContents()
> TListControl::renderPrompt()
> TListControl::saveState()
> TListControl::setAppendDataBoundItems()
> TListControl::setAutoPostBack()
> TListControl::setCausesValidation()
> TListControl::setData()
> TListControl::setDataGroupField()
> TListControl::setDataTextField()
> TListControl::setDataTextFormatString()
> TListControl::setDataValueField()
> TListControl::setEnableClientScript()
> TListControl::setPromptText()
> TListControl::setPromptValue()
> TListControl::setSelectedIndex()
> TListControl::setSelectedIndices()
> TListControl::setSelectedValue()
> TListControl::setSelectedValues()
> TListControl::setText()
> TListControl::setValidationGroup()

Inherited From TDataBoundControl

> TDataBoundControl::createPagedDataSource()
> TDataBoundControl::dataBind()
> TDataBoundControl::dataSourceViewChanged()
> TDataBoundControl::determineDataSource()
> TDataBoundControl::ensureDataBound()
> TDataBoundControl::getAllowCustomPaging()
> TDataBoundControl::getAllowPaging()
> TDataBoundControl::getCurrentPageIndex()
> TDataBoundControl::getDataMember()
> TDataBoundControl::getDataSource()
> TDataBoundControl::getDataSourceID()
> TDataBoundControl::getDataSourceView()
> TDataBoundControl::getInitialized()
> TDataBoundControl::getIsDataBound()
> TDataBoundControl::getPageCount()
> TDataBoundControl::getPageSize()
> TDataBoundControl::getRequiresDataBinding()
> TDataBoundControl::getSelectParameters()
> TDataBoundControl::getUsingDataSourceID()
> TDataBoundControl::getVirtualItemCount()
> TDataBoundControl::onDataBound()
> TDataBoundControl::onDataSourceChanged()
> TDataBoundControl::onInit()
> TDataBoundControl::onPreRender()
> TDataBoundControl::pagePreLoad()
> TDataBoundControl::performDataBinding()
> TDataBoundControl::setAllowCustomPaging()
> TDataBoundControl::setAllowPaging()
> TDataBoundControl::setCurrentPageIndex()
> TDataBoundControl::setDataMember()
> TDataBoundControl::setDataSource()
> TDataBoundControl::setDataSourceID()
> TDataBoundControl::setInitialized()
> TDataBoundControl::setIsDataBound()
> TDataBoundControl::setPageSize()
> TDataBoundControl::setRequiresDataBinding()
> TDataBoundControl::setVirtualItemCount()
> TDataBoundControl::validateDataSource()

Inherited From TWebControl

> TWebControl::addAttributesToRender()
> TWebControl::clearStyle()
> TWebControl::copyBaseAttributes()
> TWebControl::createStyle()
> TWebControl::getAccessKey()
> TWebControl::getBackColor()
> TWebControl::getBorderColor()
> TWebControl::getBorderStyle()
> TWebControl::getBorderWidth()
> TWebControl::getCssClass()
> TWebControl::getDisplay()
> TWebControl::getFont()
> TWebControl::getForeColor()
> TWebControl::getHasStyle()
> TWebControl::getHeight()
> TWebControl::getStyle()
> TWebControl::getTabIndex()
> TWebControl::getTagName()
> TWebControl::getToolTip()
> TWebControl::getWidth()
> TWebControl::render()
> TWebControl::renderBeginTag()
> TWebControl::renderContents()
> TWebControl::renderEndTag()
> TWebControl::setAccessKey()
> TWebControl::setBackColor()
> TWebControl::setBorderColor()
> TWebControl::setBorderStyle()
> TWebControl::setBorderWidth()
> TWebControl::setCssClass()
> TWebControl::setDisplay()
> TWebControl::setForeColor()
> TWebControl::setHeight()
> TWebControl::setStyle()
> TWebControl::setTabIndex()
> TWebControl::setToolTip()
> TWebControl::setWidth()

Inherited From TControl

> TControl::__construct()
> TControl::addedControl()
> TControl::addParsedObject()
> TControl::addToPostDataLoader()
> TControl::applyStyleSheetSkin()
> TControl::autoBindProperty()
> TControl::autoDataBindProperties()
> TControl::bindProperty()
> TControl::broadcastEvent()
> TControl::bubbleEvent()
> TControl::clearChildState()
> TControl::clearControlState()
> TControl::clearNamingContainer()
> TControl::clearViewState()
> TControl::convertUniqueIdToClientId()
> TControl::createChildControls()
> TControl::createControlCollection()
> TControl::dataBind()
> TControl::dataBindChildren()
> TControl::dataBindProperties()
> TControl::ensureChildControls()
> TControl::findControl()
> TControl::findControlsByID()
> TControl::findControlsByType()
> TControl::focus()
> TControl::getAdapter()
> TControl::getAllowChildControls()
> TControl::getAttribute()
> TControl::getAttributes()
> TControl::getChildControlsCreated()
> TControl::getClientID()
> TControl::getControls()
> TControl::getControlStage()
> TControl::getControlState()
> TControl::getCustomData()
> TControl::getEnabled()
> TControl::getEnableTheming()
> TControl::getEnableViewState()
> TControl::getHasAdapter()
> TControl::getHasAttributes()
> TControl::getHasChildInitialized()
> TControl::getHasControls()
> TControl::getHasInitialized()
> TControl::getHasLoaded()
> TControl::getHasLoadedPostData()
> TControl::getHasPreRendered()
> TControl::getID()
> TControl::getNamingContainer()
> TControl::getPage()
> TControl::getParent()
> TControl::getRegisteredObject()
> TControl::getSkinID()
> TControl::getSourceTemplateControl()
> TControl::getTemplateControl()
> TControl::getUniqueID()
> TControl::getViewState()
> TControl::getVisible()
> TControl::hasAttribute()
> TControl::initRecursive()
> TControl::isDescendentOf()
> TControl::isObjectRegistered()
> TControl::loadRecursive()
> TControl::loadState()
> TControl::loadStateRecursive()
> TControl::onDataBinding()
> TControl::onInit()
> TControl::onLoad()
> TControl::onPreRender()
> TControl::onUnload()
> TControl::preRenderRecursive()
> TControl::raiseBubbleEvent()
> TControl::registerObject()
> TControl::removeAttribute()
> TControl::removedControl()
> TControl::render()
> TControl::renderChildren()
> TControl::renderControl()
> TControl::saveState()
> TControl::saveStateRecursive()
> TControl::setAdapter()
> TControl::setAttribute()
> TControl::setChildControlsCreated()
> TControl::setControlStage()
> TControl::setControlState()
> TControl::setCustomData()
> TControl::setEnabled()
> TControl::setEnableTheming()
> TControl::setEnableViewState()
> TControl::setID()
> TControl::setPage()
> TControl::setSkinID()
> TControl::setTemplateControl()
> TControl::setViewState()
> TControl::setVisible()
> TControl::trackViewState()
> TControl::traverseChildControls()
> TControl::unbindProperty()
> TControl::unloadRecursive()
> TControl::unregisterObject()
> TControl::__get()

Inherited From TApplicationComponent

> TApplicationComponent::getApplication()
> TApplicationComponent::getRequest()
> TApplicationComponent::getResponse()
> TApplicationComponent::getService()
> TApplicationComponent::getSession()
> TApplicationComponent::getUser()
> TApplicationComponent::publishAsset()
> TApplicationComponent::publishFilePath()

Inherited From TComponent

> TComponent::addParsedObject()
> TComponent::attachEventHandler()
> TComponent::canGetProperty()
> TComponent::canSetProperty()
> TComponent::createdOnTemplate()
> TComponent::detachEventHandler()
> TComponent::evaluateExpression()
> TComponent::evaluateStatements()
> TComponent::getEventHandlers()
> TComponent::getSubProperty()
> TComponent::hasEvent()
> TComponent::hasEventHandler()
> TComponent::hasProperty()
> TComponent::raiseEvent()
> TComponent::setSubProperty()
> TComponent::__get()
> TComponent::__set()

Class Constants

#### Inherited Constants

Inherited from TControl

> TControl::AUTOMATIC_ID_PREFIX
> TControl::CLIENT_ID_SEPARATOR
> TControl::CS_CHILD_INITIALIZED
> TControl::CS_CONSTRUCTED
> TControl::CS_INITIALIZED
> TControl::CS_LOADED
> TControl::CS_PRERENDERED
> TControl::CS_STATE_LOADED
> TControl::ID_FORMAT
> TControl::ID_SEPARATOR
> TControl::IS_CHILD_CREATED
> TControl::IS_CREATING_CHILD
> TControl::IS_DISABLE_THEMING
> TControl::IS_DISABLE_VIEWSTATE
> TControl::IS_ID_SET
> TControl::IS_SKIN_APPLIED
> TControl::IS_STYLESHEET_APPLIED
> TControl::RF_ADAPTER
> TControl::RF_AUTO_BINDINGS
> TControl::RF_CHILD_STATE
> TControl::RF_CONTROLS
> TControl::RF_CONTROLSTATE
> TControl::RF_DATA_BINDINGS
> TControl::RF_EVENTS
> TControl::RF_NAMED_CONTROLS
> TControl::RF_NAMED_CONTROLS_ID
> TControl::RF_NAMED_OBJECTS
> TControl::RF_SKIN_ID

Documentation generated on Mon, 22 Feb 2010 12:16:26 +0000 by phpDocumentor 1.3.0RC4