An adapative app 'lights up' with new features wherever the devices and Windows version supports them, but otherwise offers only the functionality available on the detected platform version. For implementation details, see the Version adaptive code article. For the latest release notes or issues with tools, see the Windows Developer Forum. Terms and Conditions This is the Android Software Development Kit License Agreement 1. Introduction 1.1 The Android Software Development Kit (referred to in the License Agreement as the 'SDK' and specifically including the Android system files, packaged APIs, and Google APIs add-ons) is licensed to you subject to the terms of the License Agreement.
Various Android tools are at your disposal while you’re writing Android applications. The following sections outline some of the most popular tools to use in your day-to-day Android development process.
Internet
Thanks to the Internet capabilities of Android devices, users can find real-time information on the Internet, such as the next showing of a new movie or the next arrival of a commuter train. As a developer, you can have your apps use the Internet to access real-time, up-to-date data, such as weather, news, and sports scores, or (like Pandora and YouTube) to store your application’s icons and graphics.
You can even offload your application’s more intense processes to a web server when appropriate, to save processing time or to streamline the app. In this well-established software architecture, known as client–server computing, the client uses the Internet to make a request to a server that’s ready to perform some work for your app. The built-in Maps app is an example of a client that accesses map and location data from a web server.
Audio and video support
Including audio and video in your apps is a breeze in the Android operating system. Many standard audio and video formats are supported, and adding multimedia content to your apps — such as sound effects, instructional videos, background music, and streaming video and audio from the Internet — couldn’t be easier. Be as creative as you want to be. The sky’s the limit.
Contacts
Your app can access a user’s Contacts list, which is stored on the device, to display the contact information in a new or different way, or you can create your own Contacts list. You might even write an app that couples the contact information with the GPS system to alert the user whenever she’s near a contact’s address.
Free App Development Software Download
Don’t use information from the Contacts list in a malicious way. Use your imagination, but be responsible about it.
Nov 11, 2019 Download Need for Speed No Limits 4.0.2. Races with no limits on Android. Need for Speed No Limits is a 3D racing game that continues down the path started by 'NFS: Most Wanted' and 'NFS: Underground', offering a playing experience that's. Need for speed no limits game download for android.
SecuritySoftware For Android Phone
Suppose that someone releases an app that sends a user’s entire Contacts list to a server for malicious purposes. For this reason, most functions that modify a user’s Android device or access its protected content need specific permissions. For example, if you want to download an image from the web, you need permission to use the Internet so that you can download the file to your device, and you need a separate permission to save the image file to an SD card.
When your app is being installed, the user is notified of the permissions your app is requesting and can decide whether to proceed. Though asking for permission isn’t optional, it’s as easy as implementing a single line of code in your application’s manifest file.
Google APIs
Users of the Android operating system aren’t limited to making calls, organizing contacts, or installing apps. As a developer, you have great power at your fingertips — you can even integrate maps into your application, for example, by using the Google Maps API.
Pinpointing locations on a map
Perhaps you want to write an app that displays a user’s current location to friends. You can spend hundreds of hours developing a mapping system, or you can use the Google Maps API. You can embed the API in your application without investing hundreds of development hours or even a single cent. Using the Maps API, you can find almost anything that has an address. The possibilities are endless — a friend’s location, the nearest grocery store, or your favorite gas station, for example.
Showing your current location to friends is cool, but the Google Maps API can also access the Google Navigation API, to pinpoint your location and show your users how to reach it.
Descargar Android StudioMessaging in the cloudAndroid App Development Software For Windows Download
Suppose that your application’s data is stored in the cloud (the Internet) and you download all of its assets the first time it runs. And then you realize that an image is outdated. To update the image, the app needs to know that the image has changed.
Download Software For Android App Development Tutorial
You can use the Google Cloud Messaging framework to send a cloud-to-device notification (a message from the web server to the device) to direct the app to update the image. This process works even if your app isn’t running. When the device receives the message, it dispatches a message to start your app so that it can take the appropriate action.
Comments are closed.
|
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |