Class \Prado\Web\UI\ActiveControls\TActiveImage

TActiveImage class.

TActiveImage allows the \Prado\Web\UI\ActiveControls\setAlternateText, \Prado\Web\UI\ActiveControls\setImageUrl, and \Prado\Web\UI\ActiveControls\setDescriptionUrl to be updated during a callback request.

Class hierarchy

\Prado\Web\UI\ActiveControls\TActiveImage implements IActiveControl

\Prado\Web\UI\WebControls\TImage implements IDataRenderer

\Prado\Web\UI\WebControls\TWebControl implements IStyleable

\Prado\Web\UI\TControl implements IRenderable, IBindable

\Prado\TApplicationComponent

\Prado\TComponent

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

Methods summary
`public`	`__construct() : mixed` Creates a new callback control, sets the adapter to TActiveControlAdapter. If you override this class, be sure to set the adapter appropriately by, for example, by calling this constructor.
`public`	`getActiveControl() : TBaseActiveControl`
`public`	`setAlternateText(string $value) : mixed` Sets the alternative text to be displayed in the TImage when the image is unavailable.
`public deprecated`	`setDescriptionUrl(string $value) : mixed`
`public deprecated`	`setImageAlign(string $value) : mixed` Sets the alignment of the image with respective to other elements on the page. Possible values include: absbottom, absmiddle, baseline, bottom, left, middle, right, texttop, and top. If an empty string is passed in, imagealign attribute will not be rendered.
`public`	`setImageUrl(string $value) : mixed`

Inherited methods
__call, __callStatic, __clone, __construct, __destruct, __get, __isset, __set, __sleep, __unset, __wakeup, addedControl, addParsedObject, applyStyleSheetSkin, asa, attachBehavior, attachBehaviors, attachClassBehavior, attachEventHandler, autoBindProperty, bindProperty, broadcastEvent, bubbleEvent, callBehaviorsMethod, canGetProperty, canSetProperty, clearBehaviors, clearNamingContainer, clearStyle, clearViewState, convertUniqueIdToClientId, copyBaseAttributes, createChildControls, createdOnTemplate, dataBind, detachBehavior, detachBehaviors, detachClassBehavior, detachEventHandler, disableBehavior, disableBehaviors, enableBehavior, enableBehaviors, ensureChildControls, evaluateExpression, evaluateStatements, findControl, findControlsByID, findControlsByType, focus, fxAttachClassBehavior, fxDetachClassBehavior, getAccessKey, getAdapter, getAllowChildControls, getAlternateText, getApplication, getAttribute, getAttributes, getAutoGlobalListen, getBackColor, getBehaviors, getBehaviorsEnabled, getBorderColor, getBorderStyle, getBorderWidth, getClassHierarchy, getClientID, getControls, getCssClass, getCustomData, getData, getDecorator, getDescriptionUrl, getDisplay, getEnabled, getEnableTheming, getEnableViewState, getEnsureId, getEventHandlers, getFont, getForeColor, getHasAdapter, getHasAttributes, getHasChildInitialized, getHasControls, getHasInitialized, getHasLoaded, getHasLoadedPostData, getHasPreRendered, getHasStyle, getHeight, getID, getImageAlign, getImageUrl, getIsSkinApplied, getListeningToGlobalEvents, getNamingContainer, getPage, getParent, getPluginModule, getRegisteredObject, getRequest, getResponse, getService, getSession, getSkinID, getSourceTemplateControl, getStyle, getSubProperty, getTabIndex, getTemplateControl, getToolTip, getUniqueID, getUser, getViewState, getVisible, getWidth, hasAttribute, hasEvent, hasEventHandler, hasMethod, hasProperty, isa, isObjectRegistered, listen, loadState, onDataBinding, onInit, onLoad, onPreRender, onUnload, publishAsset, publishFilePath, raiseEvent, registerObject, removeAttribute, removedControl, render, renderBeginTag, renderChildren, renderContents, renderControl, renderEndTag, saveState, setAccessKey, setAdapter, setAlternateText, setAttribute, setBackColor, setBorderColor, setBorderStyle, setBorderWidth, setCssClass, setCustomData, setData, setDescriptionUrl, setDisplay, setEnabled, setEnableTheming, setEnableViewState, setEnsureId, setForeColor, setHeight, setID, setImageAlign, setImageUrl, setPage, setSkinID, setStyle, setSubProperty, setTabIndex, setTemplateControl, setToolTip, setViewState, setVisible, setWidth, trackViewState, unbindProperty, unlisten, unregisterObject, _getZappableSleepProps, addAttributesToRender, autoDataBindProperties, clearChildState, clearControlState, createControlCollection, createStyle, dataBindChildren, dataBindProperties, getCallChain, getChildControlsCreated, getClassFxEvents, getControlStage, getControlState, getTagName, initRecursive, instanceBehavior, isDescendentOf, loadRecursive, loadStateRecursive, preRenderRecursive, raiseBubbleEvent, saveStateRecursive, setChildControlsCreated, setControlStage, setControlState, traverseChildControls, unloadRecursive, broadcastEventInternal, clearCachedUniqueID, clearNameTable, fillNameTable, filter_prado_fx, generateAutomaticID

Inherited constants
\Prado\Web\UI\TControl::AUTOMATIC_ID_PREFIX, \Prado\Web\UI\TControl::CLIENT_ID_SEPARATOR, \Prado\Web\UI\TControl::CS_CHILD_INITIALIZED, \Prado\Web\UI\TControl::CS_CONSTRUCTED, \Prado\Web\UI\TControl::CS_INITIALIZED, \Prado\Web\UI\TControl::CS_LOADED, \Prado\Web\UI\TControl::CS_PRERENDERED, \Prado\Web\UI\TControl::CS_STATE_LOADED, \Prado\TApplicationComponent::FX_CACHE_FILE, \Prado\TComponent::GLOBAL_RAISE_EVENT_LISTENER, \Prado\Web\UI\TControl::ID_FORMAT, \Prado\Web\UI\TControl::ID_SEPARATOR, \Prado\Web\UI\TControl::IS_CHILD_CREATED, \Prado\Web\UI\TControl::IS_CREATING_CHILD, \Prado\Web\UI\TControl::IS_DISABLE_THEMING, \Prado\Web\UI\TControl::IS_DISABLE_VIEWSTATE, \Prado\Web\UI\TControl::IS_ID_SET, \Prado\Web\UI\TControl::IS_SKIN_APPLIED, \Prado\Web\UI\TControl::IS_STYLESHEET_APPLIED, \Prado\Web\UI\TControl::RF_ADAPTER, \Prado\Web\UI\TControl::RF_AUTO_BINDINGS, \Prado\Web\UI\TControl::RF_CHILD_STATE, \Prado\Web\UI\TControl::RF_CONTROLS, \Prado\Web\UI\TControl::RF_CONTROLSTATE, \Prado\Web\UI\TControl::RF_DATA_BINDINGS, \Prado\Web\UI\TControl::RF_EVENTS, \Prado\Web\UI\TControl::RF_NAMED_CONTROLS, \Prado\Web\UI\TControl::RF_NAMED_CONTROLS_ID, \Prado\Web\UI\TControl::RF_NAMED_OBJECTS, \Prado\Web\UI\TControl::RF_SKIN_ID

Classes

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Class \Prado\Web\UI\ActiveControls\TActiveImage

Class hierarchy