#42 ngAfterContentInit Lifecycle Hook | Lifecycle Hooks in Angular | A Complete Angular Course
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- เผยแพร่เมื่อ 2 ต.ค. 2024
- In this lecture, you will learn about ngAfterContentInit lifecycle hook of Angular. The ngAfterContentInit life cycle hook gets called after the projected content has been fully initialized and it is raised after ngDoCheck lifecycle hook. Let's understand ngAfterContentInit lifecycle hook with an example.
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Hello, thank you for the wonderful course. I would like to ask if the slides are available for download somewhere? Thank you!
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SuperMan
thankyou brother for this well explained videos
❤
a very understandable tutorial
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I was wondering which hook gets called after the input bound properties and view of a given component is initialised? Is it ngAfterContentInit() hook only?
we can access input bound properties once ngOnInit hook gets called which happens if a component is initialized. We dont need to wait until ngAfterContentInit hook for this.
Please correct me if wrong. Thanks
@@NireeshaNarendula what about the view? I was actually looking for a hook once input bound properties and view of a given component is initialised
@@fullstackprojects5615 view of a component gets initialized when a constructor of a component is invoked. So by the time ngOnInit hook is called both the input properties and views are fully initialized.
@@NireeshaNarendula I do agree that components input properties are initialised by the time ngOnInit() is fired BUT I don't think you are right here by saying that view gets initialised when constructor of a component is invoked. ngAfterViewInit() will get called when component view template it initialised. this gets called only once during first change detection cycle and ngAfterViewChecked() gets called everytime the component's view or component's child views are updated.