Slider

by HabibKazemi

fork of nativescript ui/slider with dragged event

Nativescript Slider

It's a fork of https://github.com/NativeScript/NativeScript/tree/master/tns-core-modules/ui/slider (tns core module) with dragged event.

What's the difference?

Added dragged event that fires when the user drags the slider.
currently this event added just for android.

Why should I use this event when I can use two-way binding for value property of slider?

It is usefull when the value can change programmatically and by user for example when creating player.

Installation

tns plugin add nativescript-slider

Usage

<Page xmlns="http://schemas.nativescript.org/tns.xsd"
  xmlns:seekbar="nativescript-slider"
  loaded="pageLoaded">
  <StackLayout>
    <seekbar:Slider value="50" maxValue="100" dragged="{{dragged}}" />
  </StackLayout>
</Page>

dragged(args){
   let newValue = args.newValue;
   let object = args.object;
}

How to use with Angular2

import {registerElement} from "nativescript-angular/element-registry";

registerElement("TNSSlider", () => require("nativescript-slider").Slider);

<TNSSlider [value]="currentPosition" [maxValue]="movieLength" (dragged)="fromUser($event)"  ></TNSSlider>
STATS

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