seantrant
8/4/2017 - 1:40 PM

Event emitter, emit to parent component (example is from select input)

Event emitter, emit to parent component (example is from select input)

event emitter.js
content_copyfile_download
// in select tags

(ngModelChange)="selected=$event; onChange()"

// in select component 

  @Output() selectedChange = new EventEmitter<any>()
  
  onChange() {
     this.selectedChange.emit(this.selected)
  }
  
  
//  on parent 

<app-generic-select (selectedChange) ="somefunction()"
....
</...>