Component Interaction (?+)

Question 1

@Input() usage example

Answer 1

@Input()

propertyName: Type;

Question 2

@Input() usage example

Answer 2

@Input()

propertyName: Type;

Question 3

Alter input that is set

Answer 3

Use typescript getter and setter

Question 4

Access child component property

Question 5

Access child component property

Question 6

Alter input that is set

Answer 6

Use typescript getter and setter

Question 7

@Output() usage example

Answer 7

@Output
emitter : new EventEmitter()

Question 8

Access child component property