Angular2 calling custom function after ngSwitch new view is created

Question

I am creating a small app using Angular2+Ionic2. In this app I want initialise google-map into view segment when user

Answer 1

Finally how I resolved this is by, by providing a (change)="onSegmentChanged($event)" on ion-segment element.

Which will trigger whenever ion-segment will switch. And I am able to access the dom element with id googleMapAllFobs when its getting switched to value="map".

Provided a checking in onSegmentChanged function, before call load google map function, to ensure the current view contains div to load google map.

Looks very easy for this current requirement.