nerdexam
Salesforce

CRT-450 · Question #193

Which Lightning Web Component custom event property settings enable the event to bubble up the containment hierarchy and cross the Shadow DOM boundary?

The correct answer is B. bubbles: true, composed: true. See the full explanation below for the reasoning.

Question

Which Lightning Web Component custom event property settings enable the event to bubble up the containment hierarchy and cross the Shadow DOM boundary?

Options

  • Abubbles: tnje, composed: false
  • Bbubbles: true, composed: true
  • Cbubbles: false, composed: false
  • Dbubbles: false, composed: true

How the community answered

(25 responses)
  • A
    12% (3)
  • B
    80% (20)
  • C
    4% (1)
  • D
    4% (1)

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