Issue
Say I have the following markup:
<my-comp myDirective></my-comp>
Is there any way I can access the component instance from the directive?
More specifically I want to be able to access the properties and methods of MyComponent
from MyDirective
, ideally without adding anything to the HTML above.
Solution
You can just inject it
class MyDirective {
constructor(private host:MyComponent) {}
A severe limitation is, that you need to know the type of the component in advance.
See also https://github.com/angular/angular/issues/8277
It also provides some workarounds for when you don't know the type in advance.
Answered By - Günter Zöchbauer
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