How to call header component function to another component in angular 2?

Question

I want to call showmodel(displayType) from another compoent.How to call header component function to another component?

header.compoent.ts

Answer 1

As Angular 2 is based on components and component interaction, it is important to understand how data is passed from one component to another. Data is passed between components using property bindings. Take a look at the syntax below:

value is a property of current component and user is a property for access another component

you should use to @Input property

import {Component, Input} from 'angular2/angular2'

export Class exampleComponent{
  @Input() user: any ;
}