Titanium: Picture -> "automatically"

Imagine there is an image named hello.png with the dimensions of 200x100. A button is then created using this hello.png as shown below:

var btn = Titanium.UI.createButton({
bottom : 50,
backgroundImage : "images/hello.png",
width:100,
height:"auto";
});
window.add(btn);

If we consider the height of the button on the device, what would it be? Would it match the actual height of the original image (200 pixels) or would it be significantly less (e.g. only 50 pixels)?

Although research indicates that the button should be 200 pixels in height, when the app is compiled, the button appears to be drastically smaller :/

Answer №1

To ensure proper functionality, omitting the height=auto attribute is recommended. This allows the element to inherit its height from the parent container, which may differ from the auto-calculated value. In the example below, the button's width remains fixed at 100 units while its height adjusts dynamically based on the window size.

let window = Titanium.UI.createWindow();
let button = Titanium.UI.createButton({
    bottom: 50,
    backgroundImage: "assets/images/boston_college.png",
    width: 100
});
window.add(button);
window.open();

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Identifying the differences between a select2 dropdown and select2 multiselect: a guide

I currently have two different controls on my page: a select2 dropdown and a jquery multi value select Select2 Dropdown <select id="drp_me" class="select2-offscreen"> <option value="1">one</option> <option value="2">two</op ...

Tools for parsing command strings in NodeJS

Currently, I'm utilizing SailsJS for my application. Users will input commands through the front-end using NodeWebkit, which are then sent to the server via sockets. Once received, these commands are parsed in the back-end and a specific service/cont ...

Looking to dynamically add content to a webpage without needing to refresh the page? Utilizing AJAX can help achieve that

On my website, users have the ability to create posts which are then saved in a database. I would like these posts to be retrieved with a query and displayed on the webpage without having to refresh the page. I understand that I need to implement Ajax for ...

Separate a single large table into two smaller tables based on the information found in the third column of every row

Looking for a Greasemonkey script that can split a single table on a page into two separate tables based on a specific column. For example, if we have the following table: <table> <tr> <td>Jill</td> <td>Smith</td ...

JavaScript isn't functioning properly after UserControl is loaded via Ajax

Thank you, Stilgar for helping me solve my issue. I created a javascript file and placed all my code in it. After adding this file to the UserControl and retrieving the UserControl's html, I used $("#DivID").html(UserControlHTML). Now everything is wo ...

Is it possible for npm to assist in determining the appropriate version of Primeng that is compatible with Angular 16 dependencies

While trying to add primeng to my project, I ran into an error message: npm i primeng npm ERR! code ERESOLVE npm ERR! ERESOLVE unable to resolve dependency tree npm ERR! npm ERR! While resolving: <a href="/cdn-cgi/l/email-protection" class="__cf_email__ ...

Achieving secure HTTPS connection with socket.io

At the moment, my setup involves: let connectTo = "http://myip:myport"; var socket = io.connect(connectTo, {secure: true}); on the client side and const port = myport; const io = require('socket.io')(port); on the server side. I am looking to ...

What is the method for showcasing a single Observable from an Array of Observables in Angular?

I am facing a challenge with displaying questions from an Observable-Array one by one. Currently, I can only display all the questions at once using *ngFor in my HTML. Here is my component code snippet: import { Component, OnInit } from '@angula ...

What are some ways to access my AsyncStorage data from any location?

I am utilizing the saga library and storing tokens in AsyncStorage. My goal is to be able to freely access the token retrieved from AsyncStorage in both the loadUserPosts function and the loadPosts function. Where should I add async and how can I correct ...

Avoid multiple delays when clicking the identifier

I came across this code snippet: $(element).on('click', function() { $this.closest('div').before('<span id="message" style="display:none"></span>'); $('#message').fadeIn().delay(5000).fadeOut(); ...

The dropdown menu is being filled with 'undefined' values when using AJAX as the data source in Typeahead

I've been trying to implement typeahead functionality, but I can't seem to find a solution on Stack Overflow that works for me. I am using an ajax source to retrieve JSON data for my products, however the typeahead feature is returning all matche ...

What are the steps to effectively utilize <ul> for showcasing scrolling content?

I stumbled upon and found it to be a great inspiration for my project. I tried replicating the layout of the listed items on the site: .wrap { display: block; list-style: none; position: relative; padding: 0; margin: 0; border: ...

I recently created a "dist" folder through Babel. Is it possible to integrate the files within this folder directly into a fresh React project?

I have a React library that is available on npm. My process for publishing it involves the following steps: To begin, I create a folder called dist using Babel by executing this command- babel ./src -d ./dist Next, I upload the resulting dist directory ...

What is the proper way to transfer data from a file using npm's request package?

I'm currently utilizing npm's request module to interact with an API. The API specifications require that data be sent through a file using the @site.json notation when making a CURL request. For example: curl -X POST -d @site.json 'https ...

Guide on sending two dynamically generated select box values through ajax in order to retrieve values for a third select box

I am currently working on a task where I need to populate the 3rd select box based on the selections made in the first two select boxes, which have dynamic values. Below is the jQuery ajax code snippet that I have written (Please note that this code curre ...

What is preventing me from sending back an array of objects with an async function?

Working with node.js, my goal is to retrieve a list of bid and ask prices from a trading exchange website within an async function. While I can successfully log the object data using console.info() within the foreach statement on each iteration, when attem ...

Learning to control the JavaScript countdown clock pause and play functionality

How can I control the countdown timer to play and pause, allowing me to resume at the exact time it was paused? At the start, the timer is set to play. Please keep in mind that the button appears empty because the font-awesome package was not imported, b ...

What is the best way to apply a class to the grandparent div of an element in AngularJS?

Currently, I have a dynamically generated list of tests: <script id="TestsTemplate" type="text/ng-template"> <article class="tests-main"> <section class="tests"> <div class="test" ng-repeat="test in ...

The viewport width in NextJS does not extend across the entire screen on mobile devices

I'm currently tackling a challenge with my NextJS Website project. It's the first time this issue has arisen for me. Typically, I set the body width to 100% or 100vw and everything works smoothly. However, upon switching to a mobile device, I not ...

Transferring data from AJAX form in JavaScript to PHP function

My website features a login form that sends data, such as email address, to a PHP function and initiates the creation of a user. I am looking to include additional information on the page where the form is located. Here is the data I want to include in t ...