Multiple choice technology programming languages

Concerning Flex Data Services, which of the following are valid data types for the resultFormat property of the component?

  1. Object

  2. Array

  3. e4x

  4. String

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A,C Correct answer
Explanation

WebService resultFormat can be 'e4x' for native XML (E4X) parsing or 'object' for generic ActionScript object representation. 'array' and 'string' are not valid resultFormat values for WebService - though array is valid for HTTPService results.