Adobe
9A0-182 · Question #92
You have created a Flex application that contains a custom component with the id of myComp. The Application class needs to be alerted whenever a private property named score is updated inside…
The correct answer is A. myComp would dispatch a custom event when score is changed. See the full explanation below for the reasoning.
Question
You have created a Flex application that contains a custom component with the id of myComp. The Application class needs to be alerted whenever a private property named score is updated inside myComp. Which approach should be used to implement this functionality while maintaining encapsulation?
Options
- AmyComp would dispatch a custom event when score is changed
- BThe Application class would bind to the score property in myComp
- CThe Application class would add an event listener to the control updating score in myComp
- DThe score property would be changed to a public property
How the community answered
(27 responses)- A81% (22)
- B4% (1)
- C4% (1)
- D11% (3)
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