Packages:
default
System
System.Caching
System.Collections
System.Data
System.Data.ActiveRecord
System.Data.ActiveRecord.Relations
System.Data.ActiveRecord.Scaffold
System.Data.ActiveReecord.Scaffold.InputBuilder
System.Data.Commom.Sqlite
System.Data.Common
System.Data.Common.Mssql
System.Data.Common.Mysql
System.Data.Common.Oracle
System.Data.Common.Pgsql
System.Data.Common.Sqlite
System.Data.DataGateway
System.Data.SqlMap
System.Data.SqlMap.Configuration
System.Data.SqlMap.Statements
System.Exceptions
System.I18N
System.IO
System.Security
System.Util
System.Web
System.Web.Services
System.Web.UI
System.Web.UI.ActiveControls
System.Web.UI.WebControls
System.Web.UI.WebControls.assets
System.Xml


Classes:
IDataSource
IItemDataRenderer
IRepeatInfoUser
TActiveFileUpload
TBaseDataList
TBaseValidator
TBoundColumn
TBulletedList
TBulletedListDisplayMode
TBulletedListEventParameter
TBulletStyle
TButton
TButtonColumn
TButtonColumnType
TButtonType
TCaptcha
TCaptchaValidator
TCheckBox
TCheckBoxColumn
TCheckBoxList
TCircleHotSpot
TClientScript
TClientScriptLoader
TClientSideValidationSummaryOptions
TColorPicker
TColorPickerClientSide
TColorPickerMode
TCompareValidator
TCompleteWizardStep
TConditional
TContent
TContentDirection
TContentPlaceHolder
TCustomValidator
TDataBoundControl
TDataGrid
TDataGridColumn
TDataGridColumnCollection
TDataGridCommandEventParameter
TDataGridItem
TDataGridItemCollection
TDataGridItemEventParameter
TDataGridItemRenderer
TDataGridPageChangedEventParameter
TDataGridPager
TDataGridPagerButtonType
TDataGridPagerEventParameter
TDataGridPagerMode
TDataGridPagerPosition
TDataGridPagerStyle
TDataGridSortCommandEventParameter
TDataList
TDataListCommandEventParameter
TDataListItem
TDataListItemCollection
TDataListItemEventParameter
TDataListItemRenderer
TDataRenderer
TDataSourceControl
TDataSourceSelectParameters
TDataSourceView
TDataTypeValidator
TDatePicker
TDatePickerClientScript
TDatePickerInputMode
TDatePickerMode
TDatePickerPositionMode
TDisplayStyle
TDraggable
TDropContainer
TDropDownList
TDropDownListColumn
TEditCommandColumn
TEmailAddressValidator
TExpression
TFileUpload
TFont
THiddenField
THorizontalAlign
THotSpot
THotSpotCollection
THotSpotMode
THtmlArea
THtmlElement
THyperLink
THyperLinkColumn
TImage
TImageButton
TImageClickEventParameter
TImageMap
TImageMapEventParameter
TInlineFrame
TInlineFrameAlign
TInlineFrameScrollBars
TItemDataRenderer
TJavascriptLogger
TKeyboard
TLabel
TLinkButton
TListBox
TListControl
TListControlValidator
TListItem
TListItemCollection
TListItemType
TListSelectionMode
TLiteral
TLiteralColumn
TMarkdown
TMetaTag
TMetaTagCollection
TMultiView
TOutputCache
TOutputCacheCalculateKeyEventParameter
TOutputCacheCheckDependencyEventParameter
TPager
TPagerButtonType
TPagerMode
TPagerPageChangedEventParameter
TPanel
TPanelStyle
TPlaceHolder
TPolygonHotSpot
TRadioButton
TRadioButtonList
TRangeValidationDataType
TRangeValidator
TRatingList
TReadOnlyDataSource
TReadOnlyDataSourceView
TRectangleHotSpot
TRegularExpressionValidator
TRepeatDirection
TRepeater
TRepeaterCommandEventParameter
TRepeaterItem
TRepeaterItemCollection
TRepeaterItemEventParameter
TRepeaterItemRenderer
TRepeatInfo
TRepeatLayout
TRequiredFieldValidator
TSafeHtml
TScrollBars
TServerValidateEventParameter
TSlider
TSliderClientScript
TSliderDirection
TStatements
TStyle
TStyleSheet
TTable
TTableCaptionAlign
TTableCell
TTableCellCollection
TTableFooterRow
TTableGridLines
TTableHeaderCell
TTableHeaderRow
TTableHeaderScope
TTableItemStyle
TTableRow
TTableRowCollection
TTableRowSection
TTableStyle
TTabPanel
TTabView
TTabViewCollection
TTemplateColumn
TTemplatedWizardStep
TTextAlign
TTextBox
TTextBoxAutoCompleteType
TTextBoxMode
TTextHighlighter
TTextHighlighterLineNumberStyle
TValidationCompareOperator
TValidationDataType
TValidationSummary
TValidationSummaryDisplayMode
TValidationSummaryDisplayStyle
TValidatorClientSide
TValidatorDisplayStyle
TVerticalAlign
TView
TViewCollection
TWebControl
TWebControlAdapter
TWizard
TWizardFinishNavigationTemplate
TWizardNavigationButtonStyle
TWizardNavigationButtonType
TWizardNavigationContainer
TWizardNavigationEventParameter
TWizardNavigationTemplate
TWizardSideBarListItemTemplate
TWizardSideBarTemplate
TWizardStartNavigationTemplate
TWizardStep
TWizardStepCollection
TWizardStepNavigationTemplate
TWizardStepType
TXmlTransform
Keyword

Class TRepeater

TRepeater class.

TRepeater displays its content repeatedly based on the data fetched from DataSource. The repeated contents in TRepeater are called items, which are controls and can be accessed through Items. When dataBind() is invoked, TRepeater creates an item for each row of data and binds the data row to the item. Optionally, a repeater can have a header, a footer and/or separators between items.

The layout of the repeated contents are specified by inline templates. Repeater items, header, footer, etc. are being instantiated with the corresponding templates when data is being bound to the repeater.

Since v3.1.0, the layout can also be specified by renderers. A renderer is a control class that can be instantiated as repeater items, header, etc. A renderer can thus be viewed as an external template (in fact, it can also be non-templated controls).

A renderer can be any control class.

property will be set as the data row during databinding. Many PRADO controls implement this interface, such as TLabel, TTextBox, etc. as the zero-based index of the item in the repeater item collection, and the ItemType property as the item's type (such as TListItemType::Item). TRepeaterItemRenderer may be used as the convenient base class which already implements IDataItemRenderer.

The following properties are used to specify different types of template and renderer for a repeater:

for each repeated row of data for each alternating row of data. If not set, ItemTemplate or ItemRenderer will be used instead. for the repeater header. for the repeater footer. for content to be displayed between items. used when data bound to the repeater is empty.

If a content type is defined with both a template and a renderer, the latter takes precedence.

When dataBind() is being called, TRepeater undergoes the following lifecycles for each row of data:

  • create item based on templates or renderers
  • set the row of data to the item
  • raise OnItemCreated:
  • add the item as a child control
  • call dataBind() of the item
  • raise OnItemDataBound:
TRepeater raises an OnItemCommand whenever a button control within some repeater item raises a OnCommand event. Therefore, you can handle all sorts of OnCommand event in a central place by writing an event handler for OnItemCommand.

When a page containing a repeater is post back, the repeater will restore automatically all its contents, including items, header, footer and separators. However, the data row associated with each item will not be recovered and become null. To access the data, use one of the following ways:

  • Use DataKeys to obtain the data key associated with
the specified repeater item and use the key to fetch the corresponding data from some persistent storage such as DB.
  • Save the whole dataset in viewstate, which will restore the dataset automatically upon postback.
Be aware though, if the size of your dataset is big, your page size will become big. Some complex data may also have serializing problem if saved in viewstate.

Since: 3.0
Author: Qiang Xue <qiang.xue@gmail.com>
Constants Inherited From TControl
AUTOMATIC_ID_PREFIX, CLIENT_ID_SEPARATOR, CS_CHILD_INITIALIZED, CS_CONSTRUCTED, CS_INITIALIZED, CS_LOADED, CS_PRERENDERED, CS_STATE_LOADED, ID_FORMAT, ID_SEPARATOR, IS_CHILD_CREATED, IS_CREATING_CHILD, IS_DISABLE_THEMING, IS_DISABLE_VIEWSTATE, IS_ID_SET, IS_SKIN_APPLIED, IS_STYLESHEET_APPLIED, RF_ADAPTER, RF_AUTO_BINDINGS, RF_CHILD_STATE, RF_CONTROLS, RF_CONTROLSTATE, RF_DATA_BINDINGS, RF_EVENTS, RF_NAMED_CONTROLS, RF_NAMED_CONTROLS_ID, RF_NAMED_OBJECTS, RF_SKIN_ID,

Method Summary
boolean
bubbleEvent ( TControl $sender, TEventParameter $param)
This method overrides parent's implementation to handle onItemCommand event which is bubbled from repeater items and their child controls.
protected  void
Creates empty repeater content.
protected  TControl
createItem ( integer $itemIndex, TListItemType $itemType)
Creates a repeater item instance based on the item type and index.
string
ITemplate
protected  mixed
getDataFieldValue ( mixed $data, mixed $field)
Returns the value of the data at the specified field.
string
TList
string
ITemplate
TControl
string
ITemplate
TControl
string
ITemplate
string
TRepeaterItemCollection
ITemplate
string
ITemplate
void
Loads item count information from viewstate.
void
Raises OnItemCommand event.
void
Raises OnItemCreated event.
void
Raises OnItemDataBound event.
protected  void
performDataBinding ( Traversable $data)
Performs databinding to populate repeater items from data source.
void
render ( THtmlWriter $writer)
Renders the repeater.
void
reset ()
Clears up all items in the repeater.
protected  void
Creates repeater items based on viewstate information.
void
Saves item count in viewstate.
void
setAlternatingItemRenderer ( string $value)
Sets the alternative item renderer class.
void
void
setDataKeyField ( string $value)
void
setEmptyRenderer ( string $value)
Sets the repeater empty renderer class.
void
void
setFooterRenderer ( string $value)
Sets the repeater footer renderer class.
void
void
setHeaderRenderer ( string $value)
Sets the repeater header renderer class.
void
void
setItemRenderer ( string $value)
Sets the item renderer class.
void
void
setSeparatorRenderer ( string $value)
Sets the repeater item separator renderer class.
void
Methods 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::setAllowCustomPaging(), TDataBoundControl::setAllowPaging(), TDataBoundControl::setCurrentPageIndex(), TDataBoundControl::setDataMember(), TDataBoundControl::setDataSource(), TDataBoundControl::setDataSourceID(), TDataBoundControl::setInitialized(), TDataBoundControl::setIsDataBound(), TDataBoundControl::setPageSize(), TDataBoundControl::setRequiresDataBinding(), TDataBoundControl::setVirtualItemCount(), TDataBoundControl::validateDataSource()
Methods 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()
Methods Inherited From TControl
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()
Methods Inherited From TApplicationComponent
TApplicationComponent::getApplication(), TApplicationComponent::getRequest(), TApplicationComponent::getResponse(), TApplicationComponent::getService(), TApplicationComponent::getSession(), TApplicationComponent::getUser(), TApplicationComponent::publishAsset(), TApplicationComponent::publishFilePath()
Methods 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()

Constant Summary
string IT_ALTERNATINGITEM
string IT_FOOTER
string IT_HEADER Repeater item types
string IT_ITEM
string IT_SEPARATOR

Method Details

bubbleEvent

public boolean bubbleEvent (TControl $sender , TEventParameter $param )

This method overrides parent's implementation to handle onItemCommand event which is bubbled from repeater items and their child controls.

This method should only be used by control developers.

Input
TControl$senderthe sender of the event
TEventParameter$paramevent parameter
Output
boolean whether the event bubbling should stop here.
Exception

createEmptyContent

protected void createEmptyContent ()

Creates empty repeater content.

Output
Exception

createItem

protected TControl createItem (integer $itemIndex , TListItemType $itemType )

Creates a repeater item instance based on the item type and index.

Input
integer$itemIndexzero-based item index
TListItemType$itemTypeitem type
Output
TControl created repeater item
Exception

getAlternatingItemRenderer

public string getAlternatingItemRenderer ()

Output
string the class name for alternative repeater items. Defaults to empty, meaning not set.
Exception

getAlternatingItemTemplate

public ITemplate getAlternatingItemTemplate ()

Output
ITemplate the alternative template string for the item
Exception

getDataFieldValue

protected mixed getDataFieldValue (mixed $data , mixed $field )

Returns the value of the data at the specified field.

If data is an array, TMap or TList, the value will be returned at the index of the specified field. If the data is a component with a property named as the field name, the property value will be returned. Otherwise, an exception will be raised.

Input
mixed$datadata item
mixed$fieldfield name
Output
mixed data value at the specified field
Exception
throwsTInvalidDataValueException if the data is invalid

getDataKeyField

public string getDataKeyField ()

Output
string the field of the data source that provides the keys of the list items.
Exception

getDataKeys

public TList getDataKeys ()

Output
TList the keys used in the data listing control.
Exception

getEmptyRenderer

public string getEmptyRenderer ()

Output
string the class name for empty repeater item. Defaults to empty, meaning not set.
Exception

getEmptyTemplate

public ITemplate getEmptyTemplate ()

Output
ITemplate the template applied when no data is bound to the repeater
Exception

getFooter

public TControl getFooter ()

Output
TControl the footer item
Exception

getFooterRenderer

public string getFooterRenderer ()

Output
string the class name for repeater footer item. Defaults to empty, meaning not set.
Exception

getFooterTemplate

public ITemplate getFooterTemplate ()

Output
ITemplate the footer template
Exception

getHeader

public TControl getHeader ()

Output
TControl the header item
Exception

getHeaderRenderer

public string getHeaderRenderer ()

Output
string the class name for repeater header item. Defaults to empty, meaning not set.
Exception

getHeaderTemplate

public ITemplate getHeaderTemplate ()

Output
ITemplate the header template
Exception

getItemRenderer

public string getItemRenderer ()

Output
string the class name for repeater items. Defaults to empty, meaning not set.
Exception

getItems

public TRepeaterItemCollection getItems ()

Output
TRepeaterItemCollection list of repeater item controls
Exception

getItemTemplate

public ITemplate getItemTemplate ()

Output
ITemplate the template for repeater items
Exception

getSeparatorRenderer

public string getSeparatorRenderer ()

Output
string the class name for repeater item separators. Defaults to empty, meaning not set.
Exception

getSeparatorTemplate

public ITemplate getSeparatorTemplate ()

Output
ITemplate the separator template
Exception

loadState

public void loadState ()

Loads item count information from viewstate.

This method is invoked right after control state is loaded.

Output
Exception

onItemCommand

public void onItemCommand (TRepeaterCommandEventParameter $param )

Raises OnItemCommand event.

This method is invoked after a button control in a template raises OnCommand event. The repeater control responsible for the event can be determined from the event parameter. The event parameter also contains the information about the initial sender of the OnCommand event, command name and command parameter. You may override this method to provide customized event handling. Be sure to call parent's implementation so that event handlers have chance to respond to the event.

Input
TRepeaterCommandEventParameter$paramevent parameter
Output
Exception

onItemCreated

public void onItemCreated (TRepeaterItemEventParameter $param )

Raises OnItemCreated event.

This method is invoked after a repeater item is created and instantiated with template, but before added to the page hierarchy. The repeater item control responsible for the event can be determined from the event parameter. If you override this method, be sure to call parent's implementation so that event handlers have chance to respond to the event.

Input
TRepeaterItemEventParameter$paramevent parameter
Output
Exception

onItemDataBound

public void onItemDataBound (TRepeaterItemEventParameter $param )

Raises OnItemDataBound event.

This method is invoked right after an item is data bound. The repeater item control responsible for the event can be determined from the event parameter. If you override this method, be sure to call parent's implementation so that event handlers have chance to respond to the event.

Input
TRepeaterItemEventParameter$paramevent parameter
Output
Exception

performDataBinding

protected void performDataBinding (Traversable $data )

Performs databinding to populate repeater items from data source.

This method is invoked by dataBind(). You may override this function to provide your own way of data population.

Input
Traversable$datathe data
Output
Exception

render

public void render (THtmlWriter $writer )

Renders the repeater.

This method overrides the parent implementation by rendering the body content as the whole presentation of the repeater. Outer tag is not rendered.

Input
THtmlWriter$writerwriter
Output
Exception

reset

public void reset ()

Clears up all items in the repeater.

Output
Exception

restoreItemsFromViewState

protected void restoreItemsFromViewState ()

Creates repeater items based on viewstate information.

Output
Exception

saveState

public void saveState ()

Saves item count in viewstate.

This method is invoked right before control state is to be saved.

Output
Exception

setAlternatingItemRenderer

public void setAlternatingItemRenderer (string $value )

Sets the alternative item renderer class.

If not empty, the class will be used to instantiate as alternative repeater items. This property takes precedence over AlternatingItemTemplate.

Input
string$valuethe renderer class name in namespace format.
Output
Exception

setAlternatingItemTemplate

public void setAlternatingItemTemplate (ITemplate $value )

Input
ITemplate$valuethe alternative item template
Output
Exception
throwsTInvalidDataTypeException if the input is not an ITemplate or not null.

setDataKeyField

public void setDataKeyField (string $value )

Input
string$valuethe field of the data source that provides the keys of the list items.
Output
Exception

setEmptyRenderer

public void setEmptyRenderer (string $value )

Sets the repeater empty renderer class.

The empty renderer is created as the child of the repeater if data bound to the repeater is empty. This property takes precedence over EmptyTemplate.

Input
string$valuethe renderer class name in namespace format.
Output
Exception

setEmptyTemplate

public void setEmptyTemplate (ITemplate $value )

Input
ITemplate$valuethe template applied when no data is bound to the repeater
Output
Exception
throwsTInvalidDataTypeException if the input is not an ITemplate or not null.

setFooterRenderer

public void setFooterRenderer (string $value )

Sets the repeater footer renderer class.

If not empty, the class will be used to instantiate as repeater footer item. This property takes precedence over FooterTemplate.

Input
string$valuethe renderer class name in namespace format.
Output
Exception

setFooterTemplate

public void setFooterTemplate (ITemplate $value )

Input
ITemplate$valuethe footer template
Output
Exception
throwsTInvalidDataTypeException if the input is not an ITemplate or not null.

setHeaderRenderer

public void setHeaderRenderer (string $value )

Sets the repeater header renderer class.

If not empty, the class will be used to instantiate as repeater header item. This property takes precedence over HeaderTemplate.

Input
string$valuethe renderer class name in namespace format.
Output
Exception

setHeaderTemplate

public void setHeaderTemplate (ITemplate $value )

Input
ITemplate$valuethe header template
Output
Exception
throwsTInvalidDataTypeException if the input is not an ITemplate or not null.

setItemRenderer

public void setItemRenderer (string $value )

Sets the item renderer class.

If not empty, the class will be used to instantiate as repeater items. This property takes precedence over ItemTemplate.

Input
string$valuethe renderer class name in namespace format.
Output
Exception

setItemTemplate

public void setItemTemplate (ITemplate $value )

Input
ITemplate$valuethe template for repeater items
Output
Exception
throwsTInvalidDataTypeException if the input is not an ITemplate or not null.

setSeparatorRenderer

public void setSeparatorRenderer (string $value )

Sets the repeater item separator renderer class.

If not empty, the class will be used to instantiate as repeater item separators. This property takes precedence over SeparatorTemplate.

Input
string$valuethe renderer class name in namespace format.
Output
Exception

setSeparatorTemplate

public void setSeparatorTemplate (ITemplate $value )

Input
ITemplate$valuethe separator template
Output
Exception
throwsTInvalidDataTypeException if the input is not an ITemplate or not null.


Constant Details

IT_ALTERNATINGITEM

Type:

string

Value:

'AlternatingItem'

IT_FOOTER

Type:

string

Value:

'Footer'

IT_HEADER

Repeater item types

Type:

string

Value:

'Header'
Deprecated: deprecated since version 3.0.4. Use TListItemType constants instead.

IT_ITEM

Type:

string

Value:

'Item'

IT_SEPARATOR

Type:

string

Value:

'Separator'