NativeScript has a method called notify
you can use to notify an observable of changes. But you can't use it to trigger events like tap
or swipe
, enter NativeScript Eventify.
tap
- Add support for
doubleTap
events - Add support for
longPress
events - Add support for
swipe
events - Add support for
pan
events - Add support for
pinch
events - Add support for
rotate
events - Add support for
touch
events
tns plugin add nativescript-eventify
Just require it once.
//app.js
require("nativescript-eventify");
/**
* home-page.js
*
* Assume the view already has the event listner(s) setup.
*/
// Simulates a tap event
view.eventify({ eventName: "tap", object: view });
Take a look at this Playground for a working example.
Properties | Required | Description |
---|---|---|
EventData | Yes | The eventName and object, just like using notify . |
Info | Sometimes | Some of the events (i.e. swipe ) will need extra information |
Event | Required | Properties | Description |
---|---|---|---|
tap | No | n/a | n/a |