import pages = require("ui/page"); import button = require("ui/button"); import panelModule = require("ui/layouts/stack-layout"); export function createPage() { // https://github.com/NativeScript/cross-platform-modules/issues/61 var stackPanel = new panelModule.StackLayout(); stackPanel.id = "stackPanel"; var btn = new button.Button(); btn.text = "getViewById"; var page = new pages.Page(); page.content = stackPanel; page.getViewById("stackPanel").addChild(btn); return page; }