import * as pageModule from '@nativescript/core/ui/page' ; import * as absoluteLayout from '@nativescript/core/ui/layouts/absolute-layout' ; import * as model from './myview' ; var count = 0 ; export function onLoaded ( args ) { var page = < pageModule . Page > args . object ; page . bindingContext = new model . ViewModelWithPercentage ( ) ; } export function onSetLeftSetTop ( args ) { var layout = args . object . parent ; var child = layout . getViewById ( 'setLeftSetTop' ) ; if ( ++ count % 2 === 1 ) { absoluteLayout . AbsoluteLayout . setLeft ( child , 175 ) ; absoluteLayout . AbsoluteLayout . setTop ( child , 375 ) ; } else { absoluteLayout . AbsoluteLayout . setLeft ( child , 0 ) ; absoluteLayout . AbsoluteLayout . setTop ( child , 400 ) ; } }