Angular, why our local variable updates when i bind an event with a 0 value?

Question

<input #myInput (keyup)="0">

<p>{{myInput.value}}</p>

why that keyup event updates the myInput.value ? What the logic that makes this happen?

Does this answer your question? [Angular2 - Keyup require a clarification](https://stackoverflow.com/questions/36001757/angular2-keyup-require-a-clarification) — StefanK, Dec 23 '20 at 15:48

score 0 · Answer 1 · answered Dec 23 '20 at 15:47

0

You have to bind to an event so that the binding/screen is updated. Thus, (keyup)="0" is a shortcut to update bindings on keyup.

answered Dec 23 '20 at 15:47

StefanK

Keerthana R · Answer 2 · 2020-12-23T16:21:48.957

0

the #myInput creates a template reference and hence {{myInput.value}} gives the value of the input element

edited Dec 23 '20 at 16:21

answered Dec 23 '20 at 16:04

Keerthana R

2 Answers2