angular2 pass ngModel to a child component


I have ParentComponent and a ChildComponent, and I need to pass the ngModel in ParentComponent to ChildComponent.

// the below is in ParentComponent template
<child-component [(ngModel)]="valueInParentComponent"></child-component>

how can I get the value of ngModel in ChildComponent and manipulate it?


You need to implement ControlValueAccessor in the child class.
It’s what defines your component as “having a value” that can be bound to using the angular way.

Read more about it here:

Answered By – Amit

Answer Checked By – Clifford M. (AngularFixing Volunteer)

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