PHP Класс Prado\Web\UI\ActiveControls\TActiveControlAdapter

Customize the parent TControl class for active control classes. TActiveControlAdapter instantiates a common base active control class throught the {@link getBaseActiveControl BaseActiveControl} property. The type of BaseActiveControl can be provided in the second parameter in the constructor. Default is TBaseActiveControl or TBaseActiveCallbackControl if the control adapted implements ICallbackEventHandler. TActiveControlAdapter will tracking viewstate changes to update the corresponding client-side properties.

С версии: 3.1

Наследование: extends Prado\Web\UI\TControlAdapter

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Открытые методы

Метод	Описание
__construct ( Prado\Web\UI\ActiveControls\IActiveControl $control, $baseCallbackClass = null )	Constructor.
getBaseActiveControl ( ) : TBaseActiveControl
getStateTracker ( ) : TCallbackPageStateTracker
onLoad ( $param )	Starts viewstate tracking if necessary after when controls has been loaded
onPreRender ( $param )	Publish the ajax script
render ( $writer )	Renders the callback client scripts.
saveState ( )	Saves additional persistent control state. Respond to viewstate changes if necessary.
setBaseActiveControl ( $control )
setStateTracker ( $value )

Защищенные методы

Метод	Описание
getIsTrackingPageState ( ) : boolean
setBaseControlClass ( $type )

Описание методов

__construct() публичный Метод

Constructor.

public __construct ( Prado\Web\UI\ActiveControls\IActiveControl $control, $baseCallbackClass = null )
$control	Prado\Web\UI\ActiveControls\IActiveControl

getBaseActiveControl() публичный Метод

public getBaseActiveControl ( ) : TBaseActiveControl
Результат	TBaseActiveControl	Common active control options.

getIsTrackingPageState() защищенный Метод

protected getIsTrackingPageState ( ) : boolean
Результат	boolean	true if the viewstate needs to be tracked.

getStateTracker() публичный Метод

public getStateTracker ( ) : TCallbackPageStateTracker
Результат	TCallbackPageStateTracker	state tracker.

onLoad() публичный Метод

Starts viewstate tracking if necessary after when controls has been loaded

public onLoad ( $param )

onPreRender() публичный Метод

Publish the ajax script

public onPreRender ( $param )

render() публичный Метод

Renders the callback client scripts.

public render ( $writer )

saveState() публичный Метод

Saves additional persistent control state. Respond to viewstate changes if necessary.

public saveState ( )

setBaseActiveControl() публичный Метод

public setBaseActiveControl ( $control )

setBaseControlClass() защищенный Метод

protected setBaseControlClass ( $type )

setStateTracker() публичный Метод

public setStateTracker ( $value )