How to access ngFor variable from child component or directive
the answer is ViewContainerRef
when you inject it into your constructor it has so much data in it. the ngFor data is in
directive full example
el:HTMLElement
when you inject it into your constructor it has so much data in it. the ngFor data is in
this.vc['_view']['context']['$implicit']
directive full example
@Directive({
selector: 'td'
})
selector: 'td'
})
export class AddInvAmountBtnDirective implements AfterViewInit {
el:HTMLElement
constructor(ref:ElementRef, private vc: ViewContainerRef) {
this.el = ref.nativeElement
}
@HostListener('click', ['$event']) tdClick(ev: Event){
console.log('vc._view.context.$implicit',
this.vc['_view']['context']['$implicit']);
this.vc['_view']['context']['$implicit']);
ev.stopPropagation()
}
}
}
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