juniorIonic
Ion-Content Scroll Events
Updated Apr 28, 2026
Short answer
Understanding Directives is fundamental for entry-level Ionic development.
Deep explanation
How do you listen to scroll events for a 'back to top' button?
Real-world example
Showing a floating button only after the user scrolls down 200px.
Common mistakes
- Confusing standard browser events with Ionic component events.
Follow-up questions
- Why use Ionic hooks over ngOnInit?