Class \Prado\Web\UI\ActiveControls\TActiveControlAdapter

TActiveControlAdapter class.

Customize the parent TControl class for active control classes. TActiveControlAdapter instantiates a common base active control class throught the \Prado\Web\UI\ActiveControls\getBaseActiveControl 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.

Class hierarchy

\Prado\Web\UI\ActiveControls\TActiveControlAdapter

\Prado\Web\UI\TControlAdapter

\Prado\TApplicationComponent

\Prado\TComponent

Author: Wei Zhuo <weizhuo[at]gmail[dot]com>
Since: 3.1

Methods summary
`public`	`__construct(IActiveControl $control[, null\|string $baseCallbackClass = null ]) : mixed` Constructor.
`public`	`getBaseActiveControl() : TBaseActiveCallbackControl\|TBaseActiveControl`
`public`	`getStateTracker() : TCallbackPageStateTracker`
`public`	`onLoad(mixed $param) : mixed` Starts viewstate tracking if necessary after when controls has been loaded
`public`	`onPreRender(mixed $param) : mixed` Publish the ajax script
`public`	`render(mixed $writer) : mixed` Renders the callback client scripts.
`public`	`saveState() : mixed` Saves additional persistent control state. Respond to viewstate changes if necessary.
`public`	`setBaseActiveControl(TBaseActiveCallbackControl\|TBaseActiveControl $control) : mixed`
`public`	`setStateTracker(string $value) : mixed`
`protected`	`getIsTrackingPageState() : bool`
`protected`	`setBaseControlClass(string $type) : mixed`

Inherited methods
__call, __callStatic, __clone, __construct, __destruct, __get, __isset, __set, __sleep, __unset, __wakeup, addParsedObject, asa, attachBehavior, attachBehaviors, attachClassBehavior, attachEventHandler, callBehaviorsMethod, canGetProperty, canSetProperty, clearBehaviors, createChildControls, createdOnTemplate, detachBehavior, detachBehaviors, detachClassBehavior, detachEventHandler, disableBehavior, disableBehaviors, enableBehavior, enableBehaviors, evaluateExpression, evaluateStatements, fxAttachClassBehavior, fxDetachClassBehavior, getApplication, getAutoGlobalListen, getBehaviors, getBehaviorsEnabled, getClassHierarchy, getControl, getEventHandlers, getListeningToGlobalEvents, getPage, getRequest, getResponse, getService, getSession, getSubProperty, getUser, hasEvent, hasEventHandler, hasMethod, hasProperty, isa, listen, loadState, onInit, onLoad, onPreRender, onUnload, publishAsset, publishFilePath, raiseEvent, render, renderChildren, saveState, setSubProperty, unlisten, _getZappableSleepProps, getCallChain, getClassFxEvents, instanceBehavior, filter_prado_fx

Inherited constants
`\Prado\TApplicationComponent::FX_CACHE_FILE, \Prado\TComponent::GLOBAL_RAISE_EVENT_LISTENER`

Classes

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Class \Prado\Web\UI\ActiveControls\TActiveControlAdapter

Class hierarchy