import { Color } from "tns-core-modules/color"; import { EventData } from "tns-core-modules/data/observable"; import { Page } from "tns-core-modules/ui/page"; import { View } from "tns-core-modules/ui/core/view"; var page: Page; var borderColor: Color = new Color("#ff0000"); export function navigatingTo(args: EventData) { page = args.object; } export function onSetBorderWidthTo0() { let buttonElement = page.getViewById("button1"); buttonElement.borderColor = borderColor; buttonElement.borderWidth = 0; let labelElement = page.getViewById("label1"); labelElement.borderColor = borderColor; labelElement.borderWidth = 0; } export function onSetBorderWidthTo3() { let buttonElement = page.getViewById("button1"); buttonElement.borderColor = borderColor; buttonElement.borderWidth = 3; let labelElement = page.getViewById("label1"); labelElement.borderColor = borderColor; labelElement.borderWidth = 3; }