This posts from joshmorony should help if you follow them well.
https://www.joshmorony.com/creating-a-custom-expandable-header-component-for-ionic-2/
Second Post
https://www.joshmorony.com/creating-a-shrinking-header-for-segments-in-ionic/
This posts from joshmorony should help if you follow them well.
https://www.joshmorony.com/creating-a-custom-expandable-header-component-for-ionic-2/
Second Post
https://www.joshmorony.com/creating-a-shrinking-header-for-segments-in-ionic/