Class yii\bootstrap4\LinkPager

All Classes | Properties | Methods | Events

Inheritance	yii\bootstrap4\LinkPager » yii\bootstrap4\Widget » yii\base\Widget » yii\base\Component » yii\base\BaseObject
Implements	yii\base\Configurable, yii\base\ViewContextInterface
Uses Traits	yii\bootstrap4\BootstrapWidgetTrait
Available since version	2.0.2
Source Code	https://github.com/yiisoft/yii2/blob/master/framework/bootstrap4/LinkPager.php

LinkPager represents a bootstrap 4 version of yii\widgets\LinkPager. It displays a list of hyperlinks that lead to different pages of target.

LinkPager works with a yii\data\Pagination object which specifies the total number of pages and the current page number.

To apply LinkPager globally e.g. in all GridViews, set in configuration DI:

'container' => [
   'definitions' => [
      \yii\widgets\LinkPager::class => \yii\bootstrap4\LinkPager::class,
   ],
],

Public Properties

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Property	Type	Description	Defined By
$activePageCssClass	string	The CSS class for the active (currently selected) page button.	yii\bootstrap4\LinkPager
$autoIdPrefix	string	The prefix to the automatically generated widget IDs.	yii\base\Widget
$behaviors	yii\base\Behavior[]	List of behaviors attached to this component.	yii\base\Component
$clientEvents	array	The event handlers for the underlying Bootstrap JS plugin.	yii\bootstrap4\BootstrapWidgetTrait
$clientOptions	array	The options for the underlying Bootstrap JS plugin.	yii\bootstrap4\BootstrapWidgetTrait
$counter	integer	A counter used to generate $id for widgets.	yii\base\Widget
$disableCurrentPageButton	boolean	Whether to render current page button as disabled.	yii\bootstrap4\LinkPager
$disabledListItemSubTagOptions	array	The options for the disabled tag to be generated inside the disabled list element.	yii\bootstrap4\LinkPager
$disabledPageCssClass	string	The CSS class for the disabled page buttons.	yii\bootstrap4\LinkPager
$firstPageCssClass	string	The CSS class for the "first" page button.	yii\bootstrap4\LinkPager
$firstPageLabel	string\|boolean	The text label for the "first" page button.	yii\bootstrap4\LinkPager
$hideOnSinglePage	boolean	Hide widget when only one page exist.	yii\bootstrap4\LinkPager
$id	string\|null	ID of the widget. Note that the type of this property differs in getter and setter. See getId() and setId() for details.	yii\base\Widget
$lastPageCssClass	string	The CSS class for the "last" page button.	yii\bootstrap4\LinkPager
$lastPageLabel	string\|boolean	The text label for the "last" page button.	yii\bootstrap4\LinkPager
$linkContainerOptions	array	HTML attributes which will be applied to all link containers	yii\bootstrap4\LinkPager
$linkOptions	array	HTML attributes for the link in a pager container tag.	yii\bootstrap4\LinkPager
$listOptions	array	HTML attributes for the pager list tag.	yii\bootstrap4\LinkPager
$maxButtonCount	integer	Maximum number of page buttons that can be displayed.	yii\bootstrap4\LinkPager
$nextPageCssClass	string	The CSS class for the "next" page button.	yii\bootstrap4\LinkPager
$nextPageLabel	string\|boolean	The label for the "next" page button.	yii\bootstrap4\LinkPager
$options	array	HTML attributes for the pager container tag.	yii\bootstrap4\LinkPager
$pageCssClass	string	The CSS class for the each page button.	yii\bootstrap4\LinkPager
$pagination	yii\data\Pagination	The pagination object that this pager is associated with.	yii\bootstrap4\LinkPager
$prevPageCssClass	string	The CSS class for the "previous" page button.	yii\bootstrap4\LinkPager
$prevPageLabel	string\|boolean	The text label for the "previous" page button.	yii\bootstrap4\LinkPager
$registerLinkTags	boolean	Whether to register link tags in the HTML header for prev, next, first and last page.	yii\bootstrap4\LinkPager
$stack	yii\base\Widget[]	The widgets that are currently being rendered (not ended).	yii\base\Widget
$view	yii\web\View	The view object that can be used to render views or view files. Note that the type of this property differs in getter and setter. See getView() and setView() for details.	yii\base\Widget
$viewPath	string	The directory containing the view files for this widget.	yii\base\Widget

Public Methods

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Method	Description	Defined By
__call()	Calls the named method which is not a class method.	yii\base\Component
__clone()	This method is called after the object is created by cloning an existing one.	yii\base\Component
__construct()	Constructor.	yii\base\BaseObject
__get()	Returns the value of a component property.	yii\base\Component
__isset()	Checks if a property is set, i.e. defined and not null.	yii\base\Component
__set()	Sets the value of a component property.	yii\base\Component
__unset()	Sets a component property to be null.	yii\base\Component
afterRun()	This method is invoked right after a widget is executed.	yii\base\Widget
attachBehavior()	Attaches a behavior to this component.	yii\base\Component
attachBehaviors()	Attaches a list of behaviors to the component.	yii\base\Component
beforeRun()	This method is invoked right before the widget is executed.	yii\base\Widget
begin()	Begins a widget.	yii\base\Widget
behaviors()	Returns a list of behaviors that this component should behave as.	yii\base\Component
canGetProperty()	Returns a value indicating whether a property can be read.	yii\base\Component
canSetProperty()	Returns a value indicating whether a property can be set.	yii\base\Component
className()	Returns the fully qualified name of this class.	yii\base\BaseObject
detachBehavior()	Detaches a behavior from the component.	yii\base\Component
detachBehaviors()	Detaches all behaviors from the component.	yii\base\Component
end()	Ends a widget.	yii\base\Widget
ensureBehaviors()	Makes sure that the behaviors declared in behaviors() are attached to this component.	yii\base\Component
getBehavior()	Returns the named behavior object.	yii\base\Component
getBehaviors()	Returns all behaviors attached to this component.	yii\base\Component
getId()	Returns the ID of the widget.	yii\base\Widget
getView()		yii\bootstrap4\BootstrapWidgetTrait
getViewPath()	Returns the directory containing the view files for this widget.	yii\base\Widget
hasEventHandlers()	Returns a value indicating whether there is any handler attached to the named event.	yii\base\Component
hasMethod()	Returns a value indicating whether a method is defined.	yii\base\Component
hasProperty()	Returns a value indicating whether a property is defined for this component.	yii\base\Component
init()	Initializes the pager.	yii\bootstrap4\LinkPager
off()	Detaches an existing event handler from this component.	yii\base\Component
on()	Attaches an event handler to an event.	yii\base\Component
render()	Renders a view.	yii\base\Widget
renderFile()	Renders a view file.	yii\base\Widget
run()	Executes the widget.	yii\bootstrap4\LinkPager
setId()	Sets the ID of the widget.	yii\base\Widget
setView()	Sets the view object to be used by this widget.	yii\base\Widget
trigger()	Triggers an event.	yii\base\Component
widget()	Creates a widget instance and runs it.	yii\base\Widget

Protected Methods

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Method	Description	Defined By
getPageRange()		yii\bootstrap4\LinkPager
registerClientEvents()	Registers JS event handlers that are listed in $clientEvents.	yii\bootstrap4\BootstrapWidgetTrait
registerLinkTags()	Registers relational link tags in the html header for prev, next, first and last page.	yii\bootstrap4\LinkPager
registerPlugin()	Registers a specific Bootstrap plugin and the related events	yii\bootstrap4\BootstrapWidgetTrait
renderPageButton()	Renders a page button.	yii\bootstrap4\LinkPager
renderPageButtons()	Renders the page buttons.	yii\bootstrap4\LinkPager

Events

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Event	Type	Description	Defined By
EVENT_AFTER_RUN	yii\base\WidgetEvent	An event raised right after executing a widget. (available since version 2.0.11)	yii\base\Widget
EVENT_BEFORE_RUN	yii\base\WidgetEvent	An event raised right before executing a widget. (available since version 2.0.11)	yii\base\Widget
EVENT_INIT	yii\base\Event	An event that is triggered when the widget is initialized via init(). (available since version 2.0.11)	yii\base\Widget

Property Details

$activePageCssClass public property

The CSS class for the active (currently selected) page button.

public string $activePageCssClass = 'active'

$disableCurrentPageButton public property

Whether to render current page button as disabled.

public boolean $disableCurrentPageButton = false

$disabledListItemSubTagOptions public property

The options for the disabled tag to be generated inside the disabled list element. In order to customize the html tag, please use the tag key.

$disabledListItemSubTagOptions = ['class' => 'disabled-link'];

public array $disabledListItemSubTagOptions = []

$disabledPageCssClass public property

The CSS class for the disabled page buttons.

public string $disabledPageCssClass = 'disabled'

$firstPageCssClass public property

The CSS class for the "first" page button.

public string $firstPageCssClass = 'first'

$firstPageLabel public property

The text label for the "first" page button. Note that this will NOT be HTML-encoded. If it's specified as true, page number will be used as label. Default is false that means the "first" page button will not be displayed.

public string|boolean $firstPageLabel = false

$hideOnSinglePage public property

Hide widget when only one page exist.

public boolean $hideOnSinglePage = true

$lastPageCssClass public property

The CSS class for the "last" page button.

public string $lastPageCssClass = 'last'

$lastPageLabel public property

The text label for the "last" page button. Note that this will NOT be HTML-encoded. If it's specified as true, page number will be used as label. Default is false that means the "last" page button will not be displayed.

public string|boolean $lastPageLabel = false

$linkContainerOptions public property

HTML attributes which will be applied to all link containers

public array $linkContainerOptions = [
'class' => ['page-item']
]

$linkOptions public property

HTML attributes for the link in a pager container tag.

See also yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered.

public array $linkOptions = [
'class' => ['page-link']
]

$listOptions public property

HTML attributes for the pager list tag.

See also yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered.

public array $listOptions = [
'class' => ['pagination']
]

$maxButtonCount public property

Maximum number of page buttons that can be displayed. Defaults to 10.

public integer $maxButtonCount = 10

$nextPageCssClass public property

The CSS class for the "next" page button.

public string $nextPageCssClass = 'next'

$nextPageLabel public property

The label for the "next" page button. Note that this will NOT be HTML-encoded. If this property is false, the "next" page button will not be displayed.

public string|boolean $nextPageLabel = "»\nNext"

$options public property

HTML attributes for the pager container tag.

See also yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered.

public array $options = []

$pageCssClass public property

The CSS class for the each page button.

public string $pageCssClass = null

$pagination public property

The pagination object that this pager is associated with. You must set this property in order to make LinkPager work.

public yii\data\Pagination $pagination = null

$prevPageCssClass public property

The CSS class for the "previous" page button.

public string $prevPageCssClass = 'prev'

$prevPageLabel public property

The text label for the "previous" page button. Note that this will NOT be HTML-encoded. If this property is false, the "previous" page button will not be displayed.

public string|boolean $prevPageLabel = "«\nPrevious"

$registerLinkTags public property

Whether to register link tags in the HTML header for prev, next, first and last page. Defaults to false to avoid conflicts when multiple pagers are used on one page.

Method Details

getPageRange() protected method

protected array getPageRange ( )
return	array	The begin and end pages that need to be displayed.

init() public method

Initializes the pager.

public void init ( )
throws	yii\base\InvalidConfigException

registerLinkTags() protected method

Registers relational link tags in the html header for prev, next, first and last page.

These links are generated using yii\data\Pagination::getLinks().

protected void registerLinkTags ( )

renderPageButton() protected method

Renders a page button.

You may override this method to customize the generation of page buttons.

protected string renderPageButton ( $label, $page, $class, $disabled, $active )
$label	string	The text label for the button
$page	integer	The page number
$class	string	The CSS class for the page button.
$disabled	boolean	Whether this page button is disabled
$active	boolean	Whether this page button is active
return	string	The rendering result

renderPageButtons() protected method

Renders the page buttons.

protected string renderPageButtons ( )
return	string	The rendering result

run() public method

Executes the widget.

This overrides the parent implementation by displaying the generated page buttons.

public void run ( )