import * as buttonModule from '@nativescript/core/ui/button' ; import * as stackLayoutModule from '@nativescript/core/ui/layouts/stack-layout' ; import * as textFieldModule from '@nativescript/core/ui/text-field' ; import * as observable from '@nativescript/core/data/observable' ; export function stack0Loaded ( args ) { var source = new observable . Observable ( ) ; var stack0 = < stackLayoutModule . StackLayout > args . object ; var target = stack0 . getViewById < textFieldModule . TextField > ( 'tf' ) ; var button = stack0 . getViewById < textFieldModule . TextField > ( 'btn' ) ; var bindingOptions = { sourceProperty : 'textSource' , targetProperty : 'text' , } ; target . bind ( bindingOptions , source ) ; source . set ( 'textSource' , 'Text' ) ; button . on ( buttonModule . Button . tapEvent , function ( ) { button . text = source . get ( 'textSource' ) ; } ) ; } export function stack1Loaded ( args ) { var stack1 = < stackLayoutModule . StackLayout > args . object ; stack1 . bindingContext = { text : 'Label' } ; } export function stack2Loaded ( args ) { var stack2 = < stackLayoutModule . StackLayout > args . object ; stack2 . bindingContext = { myProperty : 'Button' , myFunction : ( ) => { console . log ( '### onTap event ###' ) ; } , } ; } export function stack3Loaded ( args ) { var stack3 = < stackLayoutModule . StackLayout > args . object ; stack3 . bindingContext = { myItems : [ { text : 'Label1' } , { text : 'Label2' } ] } ; }