| Pakket | com.adobe.exm.expression |
| Interface | public interface IExpressionEvaluationService extends IEventDispatcher |
| Geïmplementeerd door | ExpressionEvaluationService |
Vervangen vanaf Expression Manager 10
| Taalversie: | ActionScript 3.0 |
| Productversie: | Expression Manager Building Block 9.5 |
| Runtimeversies: | Flash Player 10.2, AIR (unsupported) |
Openbare methoden
Overerfde openbare methoden verbergen
Overerfde openbare methoden weergeven| Methode | Gedefinieerd door | ||
|---|---|---|---|
 | addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registreert een gebeurtenislistenerobject bij een object EventDispatcher, zodat de listener een melding van een gebeurtenis ontvangt. | IEventDispatcher | |
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Verzendt een gebeurtenis naar de gebeurtenisstroom. | 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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Controleert of het object EventDispatcher listeners heeft geregistreerd voor een specifiek type gebeurtenis. | 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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Verwijdert een listener uit het object EventDispatcher. | IEventDispatcher | |
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Controleert of een gebeurtenislistener is geregistreerd bij dit object EventDispatcher of een van de voorouders voor het opgegeven type gebeurtenis. | IEventDispatcher | |
Gebeurtenissen
| Gebeurtenis | Overzicht | Gedefinieerd door | ||
|---|---|---|---|---|
| Dispatched when the registration of the expression SWF fails. | IExpressionEvaluationService | |||
| Dispatched when the expression SWF is successfully registered. | IExpressionEvaluationService | |||
Methodedetails
evaluateExpression | () | methode |
public function evaluateExpression(expression:String, expressionDefinitionId:String, varsMap:Object, qualifiedClassName:String):Object| Taalversie: | ActionScript 3.0 |
| Productversie: | Expression Manager Building Block 9.5 |
| Runtimeversies: | 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.
Parameters
expression:String — expression to be evaluated.
| |
expressionDefinitionId:String — unique id used to load the expression swf into flex application.
| |
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 | () | methode |
public function registerExpressionsUsingBytesLoader(expressionDefinitionId:String, swfBytes:ByteArray, lazyLoad:Boolean = false):void| Taalversie: | ActionScript 3.0 |
| Productversie: | Expression Manager Building Block 9.5 |
| Runtimeversies: | Flash Player 10.2, AIR (unsupported) |
This API is used to load swf from the specified byte array.
Parameters
expressionDefinitionId:String — unique id used later for evaluating expressions contained in this swf.
| |
swfBytes:ByteArray — byte[] containing swf.
| |
lazyLoad:Boolean (default = false) |
registerExpressionsUsingLoader | () | methode |
public function registerExpressionsUsingLoader(expressionDefinitionId:String, expressionLoader:IExpressionLoader, lazyLoad:Boolean = false):void| Taalversie: | ActionScript 3.0 |
| Productversie: | Expression Manager Building Block 9.5 |
| Runtimeversies: | 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.
Parameters
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 | () | methode |
public function registerExpressionsUsingUrlLoader(expressionDefinitionId:String, swfUrl:String, urlVars:Object = null, lazyLoad:Boolean = false):void| Taalversie: | ActionScript 3.0 |
| Productversie: | Expression Manager Building Block 9.5 |
| Runtimeversies: | 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.
Parameters
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) |
Gebeurtenisdetails
expressionRegistrationFailure | Gebeurtenis |
Type gebeurtenisobject:
com.adobe.exm.expression.event.ExpressionRegistrationFailureEvent| Taalversie: | ActionScript 3.0 |
| Productversie: | Expression Manager Building Block 9.5 |
| Runtimeversies: | Flash Player 10.2, AIR (unsupported) |
Dispatched when the registration of the expression SWF fails.
expressionRegistrationSuccess | Gebeurtenis |
Type gebeurtenisobject:
com.adobe.exm.expression.event.ExpressionRegistrationSuccessEvent| Taalversie: | ActionScript 3.0 |
| Productversie: | Expression Manager Building Block 9.5 |
| Runtimeversies: | Flash Player 10.2, AIR (unsupported) |
Dispatched when the expression SWF is successfully registered.
Wed Jun 13 2018, 11:42 AM Z