Class \Prado\Web\UI\WebControls\THotSpot

THotSpot class.

THotSpot implements the basic functionality common to all hot spot shapes. Derived classes include TCircleHotSpot, TPolygonHotSpot and TRectangleHotSpot.

Class hierarchy

\Prado\Web\UI\WebControls\THotSpot

\Prado\TComponent

Author: Qiang Xue <qiang.xue@gmail.com>
Since: 3.0

Methods summary
`public`	`getAccessKey() : string`
`public`	`getAlternateText() : string`
`public`	`getAttribute(mixed $name) : string`
`public`	`getAttributes() : TAttributeCollection` Returns the list of custom attributes. Custom attributes are name-value pairs that may be rendered as HTML tags' attributes.
`public`	`getCausesValidation() : bool`
`public abstract`	`getCoordinates() : string`
`public`	`getHasAttributes() : bool`
`public`	`getHotSpotMode() : THotSpotMode`
`public`	`getNavigateUrl() : string`
`public`	`getPostBackValue() : string`
`public abstract`	`getShape() : string`
`public`	`getTabIndex() : int`
`public`	`getTarget() : string`
`public`	`getValidationGroup() : string`
`public`	`hasAttribute(mixed $name) : bool`
`public`	`removeAttribute(string $name) : string` Removes the named attribute.
`public`	`render(THtmlWriter $writer) : mixed` Renders this hotspot.
`public`	`setAccessKey(string $value) : mixed`
`public`	`setAlternateText(string $value) : mixed`
`public`	`setAttribute(string $name, string $value) : mixed` Sets a custom hotspot attribute.
`public`	`setCausesValidation(bool $value) : mixed`
`public`	`setHotSpotMode(THotSpotMode $value) : mixed`
`public`	`setNavigateUrl(string $value) : mixed`
`public`	`setPostBackValue(string $value) : mixed`
`public`	`setTabIndex(int $value) : mixed`
`public`	`setTarget(string $value) : mixed`
`public`	`setValidationGroup(string $value) : mixed`
`protected`	`getViewState(string $key[, mixed $defaultValue = null ]) : mixed` Returns a viewstate value. This function is very useful in defining getter functions for component properties that must be kept in viewstate.
`protected`	`setViewState(string $key, mixed $value[, null\|mixed $defaultValue = null ]) : mixed` Sets a viewstate value. This function is very useful in defining setter functions for control properties that must be kept in viewstate. Make sure that the viewstate value must be serializable and unserializable.

Inherited methods
__call, __callStatic, __clone, __construct, __destruct, __get, __isset, __set, __sleep, __unset, __wakeup, addParsedObject, asa, attachBehavior, attachBehaviors, attachClassBehavior, attachEventHandler, callBehaviorsMethod, canGetProperty, canSetProperty, clearBehaviors, createdOnTemplate, detachBehavior, detachBehaviors, detachClassBehavior, detachEventHandler, disableBehavior, disableBehaviors, enableBehavior, enableBehaviors, evaluateExpression, evaluateStatements, fxAttachClassBehavior, fxDetachClassBehavior, getAutoGlobalListen, getBehaviors, getBehaviorsEnabled, getClassHierarchy, getEventHandlers, getListeningToGlobalEvents, getSubProperty, hasEvent, hasEventHandler, hasMethod, hasProperty, isa, listen, raiseEvent, setSubProperty, unlisten, _getZappableSleepProps, getCallChain, getClassFxEvents, instanceBehavior, filter_prado_fx

Inherited constants
`\Prado\TComponent::GLOBAL_RAISE_EVENT_LISTENER`

Classes

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Class \Prado\Web\UI\WebControls\THotSpot

Class hierarchy