EnsurepassQUESTION 81 Which method allows you to load a file from the user's hard drive into Flash Player 10 directly, without uploading it to a remote server?   A. It is not possible to load a file from the user's hard drive into Flash Player 10 directly B. The load() method of a FileReference object C. The browse() method of a FileReference object D. The upload() method of a FileReference object   Answer: B     QUESTION 82 Which situation would require using the AIR Read more [...]
EnsurepassQUESTION 71 You will be working with the messaging service in Adobe Data Services. Which method must be called to begin receiving events from the message service?   A. start() B. subscribe() C. listen() D. willTrigger()   Answer: B     QUESTION 72 Which two statements about using a Producer component with Adobe Data Services is true? (Choose two.)   A. You may pass an object of any type as a parameter of the Producer send() method B. You may pass any object Read more [...]
EnsurepassQUESTION 61 Given the following code: user.firstName = “Bruno”; Which declaration would enable you to set the firstName property as shown?   A. public function setFirstName(value:String):void{} B. public function getFirstName():String{} C. public function get firstName():void{} D. public function set firstName(value:String):void{}   Answer: D     QUESTION 62 You have a custom class with a private property _name: private var _name:String; How should you Read more [...]
EnsurepassQUESTION 51 Which class type can be used as a preloader for a Flex application?   A. UIComponent B. Timer C. ProgressBar D. Object   Answer: D     QUESTION 52 Which code correctly defines the constructor for the Circle class? package { import flash.display.Sprite; public class Circle extends Sprite { !...Code Here...! { super(); } } }   A. private function Circle() B. public function Circle() C. public function Circle():void D. public Circle()   Read more [...]
EnsurepassQUESTION 41 What must you do when extending the Event class?   A. invoke the superclass constructor within your custom constructor B. define an Event annotation within your derived Event class C. override the clone() method of the parent class D. define an object to contain all custom properties passed to the event   Answer: A     QUESTION 42 You are creating an application that will need: .  An event dispatching system .  A means for interested components Read more [...]
EnsurepassQUESTION 31 You want to use a Spark item renderer. What must you do?   A. Define a component, either externally or inline, derived from any Spark container B. Define a component, either externally or inline, derived from the ItemRenderer class C. Define an external component derived from a Spark control D. Define an inline component derived from a Spark control   Answer: B     QUESTION 32 Which three are valid ItemRenderer implementation approaches in Flex? (Choose Read more [...]
EnsurepassQUESTION 21 Which two classes can be extended to create a skin? (Choose two.)   A. ComponentSkin B. Skin C. SkinSpark D. SkinClass E. SparkSkin   Answer: B,E     QUESTION 22 Which MXML attribute specifies the visual implementation that a Spark component will display?   A. skin B. skinClass C. layout D. displayClass   Answer: B     QUESTION 23 You have created a SparkSkin class for a Button component called ButtonSkin in the skins package. Read more [...]
EnsurepassQUESTION 11 Which properly defines an ItemRenderer for a Spark DataGrid column?   A. <s:GridColumn headerText="Name and Title"> <s:itemRenderer> <fx:Component> <s:GridItemRenderer> <s:VGroup> <s:Label text="{data.lastName}, {data.firstName}"/> <s:Label text="{data.title}"/> </s:VGroup> </s:GridItemRenderer> </fx:Component> </s:itemRenderer> </s:GridColumn> B. <s:GridColumn headerText="Name and Read more [...]
EnsurepassQUESTION 1 Which two statements about Spark and MX components are true? (Choose two.)   A. For each MX component, there is a corresponding Spark component B. For many MX components, there is a corresponding Spark component C. Spark components implement functionality and appearance in separate classes D. Spark components are extended to customize layout, just like MX components E. Spark and MX components CANNOT be used within the same application   Answer: B,C     Read more [...]