| Pakiet | com.adobe.exm.expression |
| Interfejs | public interface IExpressionEvaluationService extends IEventDispatcher |
| Implementory | ExpressionEvaluationService |
Przestarzałe od Expression Manager 10
| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Expression Manager Building Block 9.5 |
| Wersje środowiska wykonawczego: | Flash Player 10.2, AIR (unsupported) |
Metody publiczne
Ukryj dziedziczone metody publiczne
Pokaż dziedziczone metody publiczne| Metoda | Zdefiniowane przez | ||
|---|---|---|---|
 | addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Rejestruje obiekt detektora zdarzeń w obiekcie EventDispatcher, dzięki czemu detektor będzie otrzymywał powiadomienia o zdarzeniu. | IEventDispatcher | |
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Wywołuje zdarzenie, tj. kieruje je do przepływu zdarzeń. | IEventDispatcher | |
evaluateExpression(expression:String, expressionDefinitionId:String, varsMap:Object, qualifiedClassName:String):Object This API is used to evaluate an expression at flex side. | IExpressionEvaluationService | ||
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Sprawdza, czy obiekt EventDispatcher zawiera jakiekolwiek detektory zarejestrowane dla konkretnego typu zdarzeń. | IEventDispatcher | |
registerExpressionsUsingBytesLoader(expressionDefinitionId:String, swfBytes:ByteArray, lazyLoad:Boolean = false):void
This API is used to load swf from the specified byte array. | IExpressionEvaluationService | ||
registerExpressionsUsingLoader(expressionDefinitionId:String, expressionLoader:IExpressionLoader, lazyLoad:Boolean = false):void
This API is used to load swf using a custom loader. | IExpressionEvaluationService | ||
registerExpressionsUsingUrlLoader(expressionDefinitionId:String, swfUrl:String, urlVars:Object = null, lazyLoad:Boolean = false):void
This API is used to load the expression swf from the specified URL. | IExpressionEvaluationService | ||
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Usuwa detektor z obiektu EventDispatcher. | IEventDispatcher | |
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Sprawdza, czy detektor zdarzeń określonego typu jest zarejestrowany w tym obiekcie EventDispatcher lub jego elementach macierzystych. | IEventDispatcher | |
Zdarzenia
| Zdarzenie | Podsumowanie | Zdefiniowane przez | ||
|---|---|---|---|---|
| Dispatched when the registration of the expression SWF fails. | IExpressionEvaluationService | |||
| Dispatched when the expression SWF is successfully registered. | IExpressionEvaluationService | |||
Szczegół metody
evaluateExpression | () | metoda |
public function evaluateExpression(expression:String, expressionDefinitionId:String, varsMap:Object, qualifiedClassName:String):Object| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Expression Manager Building Block 9.5 |
| Wersje środowiska wykonawczego: | Flash Player 10.2, AIR (unsupported) |
This API is used to evaluate an expression at flex side.
Throws ExpressionEvaluationError in case Swf load is not complete or errored out.
Parametry
expression:String — expression to be evaluated.
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expressionDefinitionId:String — unique id used to load the expression swf into flex application.
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varsMap:Object — map containing variables used in expressions.
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qualifiedClassName:String — Name of the AS class containing expressions. This name is passed to the generateSWF API at the time of generating swf.
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Object — Evaluated value of the expression.
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registerExpressionsUsingBytesLoader | () | metoda |
public function registerExpressionsUsingBytesLoader(expressionDefinitionId:String, swfBytes:ByteArray, lazyLoad:Boolean = false):void| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Expression Manager Building Block 9.5 |
| Wersje środowiska wykonawczego: | Flash Player 10.2, AIR (unsupported) |
This API is used to load swf from the specified byte array.
Parametry
expressionDefinitionId:String — unique id used later for evaluating expressions contained in this swf.
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swfBytes:ByteArray — byte[] containing swf.
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lazyLoad:Boolean (default = false) |
registerExpressionsUsingLoader | () | metoda |
public function registerExpressionsUsingLoader(expressionDefinitionId:String, expressionLoader:IExpressionLoader, lazyLoad:Boolean = false):void| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Expression Manager Building Block 9.5 |
| Wersje środowiska wykonawczego: | Flash Player 10.2, AIR (unsupported) |
This API is used to load swf using a custom loader. The custom loader is required to implement IExpressionLoader.
Parametry
expressionDefinitionId:String — unique id used later for evaluating expressions contained in this swf.
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expressionLoader:IExpressionLoader — custom expression loader for loading swf.
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lazyLoad:Boolean (default = false)false.
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registerExpressionsUsingUrlLoader | () | metoda |
public function registerExpressionsUsingUrlLoader(expressionDefinitionId:String, swfUrl:String, urlVars:Object = null, lazyLoad:Boolean = false):void| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Expression Manager Building Block 9.5 |
| Wersje środowiska wykonawczego: | Flash Player 10.2, AIR (unsupported) |
This API is used to load the expression swf from the specified URL. urlVars can be used to specify URL parameters.
The swf is registered with the specified expressionDefinitionId. This id is required to be passed at the time of evaluating expressions.
Parametry
expressionDefinitionId:String — unique id used later for evaluating expressions contained in this swf.
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swfUrl:String — url of the swf.
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urlVars:Object (default = null) | |
lazyLoad:Boolean (default = false) |
Szczegół zdarzenia
expressionRegistrationFailure | Zdarzenie |
Typ obiektu zdarzenia:
com.adobe.exm.expression.event.ExpressionRegistrationFailureEvent| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Expression Manager Building Block 9.5 |
| Wersje środowiska wykonawczego: | Flash Player 10.2, AIR (unsupported) |
Dispatched when the registration of the expression SWF fails.
expressionRegistrationSuccess | Zdarzenie |
Typ obiektu zdarzenia:
com.adobe.exm.expression.event.ExpressionRegistrationSuccessEvent| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Expression Manager Building Block 9.5 |
| Wersje środowiska wykonawczego: | Flash Player 10.2, AIR (unsupported) |
Dispatched when the expression SWF is successfully registered.
Tue Jun 12 2018, 12:06 PM Z