Android - Dev Notes HTC T-Mobile G1 vs Motorola CLIQ I owned a G1 for just over a year and it was lost or stolen. Having used Android for so long, I couldn’t live without it for 7 months until I was eligible for an upgrade. I stopped by the T-Mobile store to get a replacement G1, but was pleasantly surprised to find that the CLIQ was the same price. I knew it was faster and had a headphone jack (yes!), so I picked it up. It always takes time to get used to a new phone, but even after a month of use, I wasn’t blown away by the CLIQ. The basics, things that you can read in the phone specs The G1 has a larger screen. Posted in Android at December 22nd, 2009. 9 Comments. Testing in Android with mock UI components As described in an earlier post, Android is not friendly to mocking frameworks or mock-style testing. If you’re just starting, here are a couple notes to keep you on the right track. Android is bundled with JUnit 3. “Mock”ing Don’t bother with the android.test.mock package. Now write the test case. Update
Building Your First App Welcome to Android application development! This class teaches you how to build your first Android app. You’ll learn how to create an Android project and run a debuggable version of the app. You'll also learn some fundamentals of Android app design, including how to build a simple user interface and handle user input. Before you start this class, be sure you have your development environment set up. Download the Android SDK. Note: Make sure you install the most recent versions of the ADT plugin and the Android SDK before you start this class. If you haven't already done these tasks, start by downloading the Android SDK and following the install steps. This class uses a tutorial format that incrementally builds a small Android app that teaches you some fundamental concepts about Android development, so it's important that you follow each step. Start the first lesson ›
Home · codepath/android_guides Wiki 50+ Best Free Android Tutorials | Web Resources To Learn Android Programming Online Although, Android Programming language makes use of a specialized form of Java, the two are very different from each other. Android is defined as a software stack which consists of an operating system, key applications and middle-ware. It is meant for different kinds of mobiles and tablets. Most of the companies today are making use of Android programming language for the purpose of application development and maintenance and are constantly on the lookout for experienced Android developers. Android development expects you to be familiar with Java development. The different kind of free web resources which will help you learn Android programming online are: Free Websites As a beginner, it is best to start with Android based websites which will give you a detailed description of all the aspects of an Android App (i.e. how does it look and feel) along with the capabilities of an Android platform. Official Developer Tutorial created by the android community and open source developers. Summary
News | Tuto Mobile [Concours] Résultats du concours pour gagner 4 formation video2brain Android Comme promis je vous donne les résultat du concours que l’on a organisé cette semaine. Il y avait deux formations video2brain Devenez un développeur Android – Vol. 1 & 2 à gagner en participant via les commentaire et deux autres formations en participant via Twitter. Ce qui nous fait un total de lot de 319€ ! Je vous remercie à avoir été aussi nombreux à participer. Lire la suite [Concours] Gagner 4 formations vidéos pour apprendre le développement Android Comme je vous l’avais plus ou moins annoncé vendredi dans le tutoriel vidéo Android sur les Preferences, grâce à TutoMobile et video2brain, vous allez pouvoir gagner des formations vidéos pour apprendre à développer sous Android. Gestion des Preferences [Tutoriel Android n°25] Au vue des réactions (positives) sur le premier tutoriel vidéo iPhone, voici un tutoriel vidéo Android. Réaliser une custom ProgressBar/SeekBar sur Android [Tutoriel Android n°24]
Android tutorial Android is an open source and Linux-based operating system for mobile devices such as smartphones and tablet computers. Android was developed by the Open Handset Alliance, led by Google, and other companies. This tutorial will teach you basic Android programming and will also take you through some advance concepts related to Android application development. This tutorial has been prepared for the beginners to help them understand basic Android programming. After completing this tutorial you will find yourself at a moderate level of expertise in Android programming from where you can take yourself to next levels. Android programming is based on Java programming language so if you have basic understanding on Java programming then it will be a fun to learn Android application development. 1 - Android Quick Reference Guide A quick Android reference guide for Android Programmers. Android Quick Reference Guide 2 - Android Useful Resources Android Useful Resources 3 - Java Tutorials Java Tutorials
Best Android Books and Resources 2014 Many of us prefer books to learn Android Development. There are numerous Android Development books in the bookstores but most of them are outdated because of the major changes Android goes through every year. This is a list of best Android books of 2014. There are also a list of free online resources that have helped me throughout the years at the bottom of the page. 1) Android Programming: The Big Nerd Ranch Guide A great introductory book to Android. Overall, It’s a very well written book for people who are new to Android or want to learn modern techniques. 2) The Busy Coder’s Guide to Android Development The Busy Coder’s Guide to Android Development by Mark L. Another great thing about this book is that the author updates the book regularly (once every 2 months or so) with new content. This is a great resource for those who already have some experience with Android and Java. 3) Professional Android 4 Application Development Free Online Resources to learn Android Development:
Forum FrAndroid 4143 utilisateur(s) actif(s) (durant les 15 dernières minutes) 315 membre(s), 3828 invité(s), 0 utilisateur(s) anonyme(s) (Voir la liste complète) Code Weblog Objectifs du tutoriel : Développer une appli Android pour réaliser une enquête de terrain. L’appli comprend la présentation de questions (avec choix de la langue), la saisie des réponses des personnes interrogées, le stockage dans une base de donnée, le comptage du nombre d’enregistrements. Liste de compétences android développées dans le tutoriel : Lancer plusieurs « Activity » (en échangeant des données), les « Intent ».Accéder à des ressources externes (fichiers xml).Utiliser une base de données sqlite3. Avis aux entrepreneurs (ou futurs entrepreneurs), ce tuto est pour vous ! Voilà le but ultime du tutoriel : déployer l’application sur une tablette Android et aller à l’assaut des centres commerciaux pour étudier un marché ;-). Niveau : Moyen Pré-requis : Astuce pour les entrepreneurs qui ne sont pas à l’aise en informatique : Les données qui définissent le questionnaire de l’enquête sont définies dans un seul fichier au format XML. Code source Introduction Spécification de notre besoin Ok.
¿Puedes hacerte rico desarrollando 'apps'? Un millón de puestos de trabajo en Europa, y creciendo. Es la puerta (o portón) que abre dominar un lenguaje de programación móvil. A medida que el sector madura, las aplicaciones que no aportan valor desaparecen y se sofistican las técnicas para destacarlas dentro de un 'marketplace'. No, no hay una burbuja móvil. Al contrario, el uso de smartphones, tabletas y próximamente también de dispositivos wearables promete seguir extendiéndose. En verdad, lo relevante no es el aparato en sí, sino las cosas que somos capaces de hacer a través de la tecnología. Se calcula que el mercado de aplicaciones móviles, inexistente (tal y como hoy lo conocemos) hasta la llegada del primer iPhone en 2007, ha generado ya más de un millón de puestos de trabajo. El mobile first y el omnichannel se imponen en los planes estratégicos de las compañías internacionales más punteras. Por supuesto, esto no quiere decir que triunfar en el entorno móvil sea coser y cantar. 1. 2. 3. 4.
Vector Drawables – part 3 In part 2 we got our basic dialog box look and feel working, but still had some tidying up to do. The first things that we need to do it to make the dialog box title look a bit more like a dialog box title. We need to define a new drawable for the background of the title in res/drawable/dialog_title.xml: This is very similar to the previous shape drawable that we defined in part 2. The aspects worth highlighting are that we are using a solid fill rather than a gradient (line 4), and we are only rounding the top two corners (line 5). Now that we have defined this, we need to apply the background to the “title” style: We assign the background drawable in line 5, and it now looks like this: Almost There That’s pretty much done as far as the actual dialog box itself is concerned, however, it would be nicer if we could pull the sides of the dialog box in a little from the edge of the screen to further strengthen the visual metaphor of a floating dialog box. Oh Dear! This is now looking complete:
Tutos Android - Tutoriels pour développer des applications Android Android ListView example In Android, ListView let you arranges components in a vertical scrollable list. In this tutorial, we will show you 2 ListView examples : Normal way to display components in ListView.Custom array adapter to customize the item display in ListView. P.S This project is developed in Eclipse 3.7, and tested with Android 2.3.3. 1. Normal ListView example In this example, we show you how to display a list of fruit name via ListView, it should be easy and self-explanatory. 1.1 Android Layout file File : res/layout/list_fruit.xml 1.2 ListView 1.3 Demo 2. In this example, we show you how to create 4 items in the ListView, and use a custom “ArrayAdapter” to display different images base on the “item name” in the list. 2.1 Images Get 4 images for demonstration. 2.2 Android Layout file File : res/layout/list_mobile.xml 2.3 Custom ArrayAdapter Create a class extends ArrayAdapter and customize the item display in the getView() method. 2.4 ListView ListView, but use above custom adapter to display the list. 2.5 Demo