Handling DOM Events

• quiz
• easy
• ui
• 8 min
• ui-events
• mark done

In React, how do you prevent the default form submission when handling a submit event?

In React, how do you prevent the default form submission when handling a submit event?

• A return false
• B event.preventDefault()
• C event.stopPropagation()
• D setDefaultPrevented(true)

In Vue 3, how do you emit a custom event named ‘submit’ with a payload from a component?

In Vue 3, how do you emit a custom event named 'submit' with a payload from a component?

• A this.$emit('submit', payload)
• B this.$trigger('submit', payload)
• C emit('submit', payload)
• D this.$dispatch('submit', payload)

Related

• Reading: Events · Component
• Agent Skill: ui-events