D365 F&O Technical

Chain of Command

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Chain of Command

Q 1: What methods can you extend to use Chain of Command?

  • A Methods declared with the keyword final
  • B Private methods
  • C Protected and public methods
  • D Methods tagged with the attribute hookable(false)

Q 2: Which of the following statements is NOT true about variable declarations?

  • A You can use var to declare local variables for declarations of for loop counters
  • B You can declare a variable wherever statements can be provided.
  • C You can declare a variable after the variable is used.
  • D You can declare variables in smaller scopes, outside which the variables can’t be referenced.