I have added a breakpoint in the angular source code on the detectChanges() method: I noticed that when I click on the button from the component below, the breakpoint is not hit. import { Component, DoCheck } from '@angular/core'; @Component({ selector: 'app-some', standalone: true, imports: [], template: ` <button (click)="onClick()">click me</button> <h3>{{ someValue }}</h3> `, styleUrl: './some.component.scss' }) export class SomeComponent implements DoCheck { ngDoCheck(): void { console.log('ngDoCheck'); } someValue = 'initial value'; onClick() { console.log('onClick'); this.someValue = 'other'; } } The tick method is indeed called though. Can someone please explain in the context of angular change detection why the detectChanges() method is not called? Continue reading...