Android is one of the few popular mobile operating systems having millions of users over countries and growing day by day. So when you are aiming your app to be globally successful, it is always a good idea to make the app localized. While localizing, you should consider using appropriate text, audio, currency, numbers and graphics depending upon the region or country. But this tutorial only covers localizing strings i. Localizing with Resources eac bypass guide about other things should be considered when localizing your app.
When you want to add support for another language, you need to create a values folder by appending an Hyphen and the ISO language code. For example if you want to add support for Frenchyou should create a values folder named values-fr and keep a strings. If the supported language strings. So it is mandatory that the default stings. Other wise the app will crash with Force Close error.
While you are supporting multiple languages, you should consider below as a best practice while defining the strings. Always declare the string in strings. Add following colors in colors. These files are not related to language support, but just to give nice gradients background and rounded corners to buttons, input boxes.
Open strings. These are default English language strings. Now under res folder create three folders named values-devalues-frvalues-hivalues-ja and a strings. Now translate the strings into respected languages and place them in appropriate strings. This layout contains a title and a login form. Open your MainActivity. This code will be added automatically when you create new project. Now if you run the project you should see the app in English assuming that your device is set to English language.
Select the Language and choose the language that you supported in the app. Below table give you ISO languages codes for all the languages that android supports.
Right now I chapter 5 test form k geometry Google Translate 8 chevaux quinte to translate the strings into other languages. But if you want more accurate and meaningful translation always go for professional services like Professional translations through Google Play.
Finally Localization Checklist gives you list of things to be verified before the app goes live when localization considered. Can you suggest something which solves my issue? Is this possible? Many thanks Keith. Hi RaviI want to show diiferent language news in recyclerview,where news are taken from json Is this Possible?
Hi Ravi, Is there any way to do language changes without using strings. How can we add multiple language facility in the app, where user before entering the app can select the language?
Like is it possible that without changing the device language from the settings we can change language of the app? Please make sure you change the locale just before setContentView is called in an onCreate method of any activity. The locale will be reflected immediately. If you are in the settings page, you should load the home page or the reload the setting page itself, to see the changes.
Ravi Tamada. Hi there! I am Founder at androidhive and programming enthusiast.In this Android WebView tutorial, you will learn how to load a website in the webview, enable zoom options, connecting an Android app to your website, and other things. I have created an example project as well and you can download the source code from our GitHub repository.
A WebView is a container that renders a predefined or user-defined web address. WebViews runs the web technologies on your device and also write the code in those languages to leverage the native components like camera, sensors, etc. In our Android WebView project, we will create a simple web-based app for our blog using the WebView control and also how you can make it more usable by enabling zoom, navigation, and safe browsing. Also Read: Android app to autocorrect grammar while typing.
Now, add a WebView to your activity layout. Just drag and drop the WebView widget from the Palette to the designing screen of the activity. This will automatically generate the code in the XML file of the activity, as shown in the code snippet below. But as you will interact with the WebView, you will notice that it is not quite working as expected.Localizing String Resources / Translations Editor - Android Studio Tutorial
Therefore, you must enable it to make your site usable in the WebView. Try rerunning your WebView app, and this time you will be able to use the website, and images will be loaded as it would in any other browser.
PLEASE READ THIS BEFORE USING IT
And the second parameter is the name of the class using which will call the function to display the toast message. Now, rerun the app and load the webpage on which you added the button. Click on it, and a toast will appear, as shown in the screenshot above. To enable navigation, i. As a good Android developer, it is your job to ensure the security of your users. Fortunately, WebViews make it easier for you to make sure that the users browse just the safe side of the internet with its Safe Browsing feature.
If you enable safe browsing, the WebView will show a warning if users try to visit any malicious URL. Use this line of code in the AndroidManifest. We hope that this tutorial will help you to create a simple WebView Android app in no time.
If you come across any issues, then put them in comments, and we will be more than happy to assist you. Digital Marketer who is trying to improve his coding skills. While not working, I do a bit of gaming and spend time on Edx to enhance my skills!
The tutorial we covered is pretty basic application of WebView. As also mentioned in the post, it is mainly put to use in hybrid application development. Can you please read question again?There is a library called Lingver that implements the presented approach with just a few lined of code. Check it out! The topic is old as the hills, but still is being actively discussed among developers due to frequent API and behavior changes.
The goal of this post is to gather all tips and address all pitfalls while implementing this functionality. Changing the language on Android at runtime was never officially encouraged or documented.
The resource framework automatically selects the resources that best match the device. Such behavior is enough for common applications, so just make sure you have strict reasons to change it before proceeding further. There are a ton of articles and answers on Stack Overflow but they usually lack enough of explanation. Make sure that you are already familiar with the following concepts: ResourcesConfigurationand Locale.
Technically, to get localized data one should use Resources with the desired Locale set in their Configuration. Basically, there are three kinds of resources you should be worried about:. The top level resources are created for a specific package during an application initialization. For instance, Activity titles declared in your manifest are loaded exactly from these resources. Often, all of these resources are the same instance, but it is not always the case.
Changing the language on this stage is pretty straightforward. Consider the following code snippet:. So we have a class LocaleManager that wraps a logic of changing an application locale. What we do here is update the resources via updateConfiguration with a config that includes the desired locale. So far so good, but when to call it exactly you may ask. This part is a little bit tricky:.
The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. Is it possible to change the language of an app programmatically while still using Android resources?
It's possible. You can set the locale. However, I would not recommend that. We've tried it at early stages, it's basically fighting the system. We have the same requirement for changing the language but decided to settle to the fact that UI should be same as phone UI.
It was working via setting locale but was too buggy. And you have to set it every time you enter activity each activity from my experience. I was looking for a way to change the system language programmatically. While I fully understand that a normal application should never do that and instead either:. According to this article. You will need to download LocaleHelper. Create BaseActivity and override onAttach to update language. Here is my correct code. Anyone want use this same for me. How to change language in android programmatically.
I know it's late to answer but i found this article here. Which explains the whole process very well and provides you a well structured code. You need to override attachBaseContext and call LocaleHelper. Create a class Extends Application and create a static method. Then you can call this method in all activities before setContentView. Change Language Programatically in Android. The only solution that fully works for me is a combination of Alex Volovoy's code with application restart mechanism:.
I was facing the same issue. This library makes it very simple to change the language of your app at runtime, as you can see in the code sample below. A sample project including the sample code below and more information can be found at the github page.
38 Amazing Open Source Android Apps written in Java
The thing no question answered recently has gotten right is the usage of the new method. The method returns a context, which then is used to handle Strings. This can be worked around by putting it in a method and adding the annotation TargetApi Now, managing these can be difficult. How do you handle this? This code works by having one method that makes calls to the appropriate method based on what API.
This is something I have done with a lot of different deprecated calls including Html. You have one method that takes in the arguments needed, which then splits it into one of two or three or more methods and returns the appropriate result based on API level. It is flexible as you do't have to check multiple times, the "entry" method does it for you.This API allows an application to define a set of Intents which are displayed as when a user long-presses on the app's launcher icon.
Examples are given for registering both links both statically in XML, as well as dynamically at runtime. This sample demonstrates the use of the Autofill Framework. It includes implementations of client Activities with views that should be autofilled, and a Service that can provide autofill data to client Activities. This sample demonstrates how to use the Downloadable Fonts feature introduced in Android O. Downloadable Fonts is a feature that allows apps to request a certain font from a provider instead of bundling it or downloading it themselves.
This means, there is no need to bundle the font as an asset. This sample demonstrates usage of EmojiCompat support library.
You can use either bundled or downloadable emoji fonts. This sample shows both usages. Demonstration of using channels to categorize notifications by topic. This feature was added in Android O, and allows users to have fine-grained control over their notification preferences.
This sample demonstrates basic usage of Picture-in-Picture mode for handheld devices. The sample plays a video. The video keeps on playing when the app is turned in to Picture-in-Picture mode. On Picture-in-Picture screen, the app shows an action item to pause or resume the video. This sample shows runtime permissions available in Android M and above. It shows how to check and request permissions at runtime, handle backwards compatibility using the support library and how to declare optional permissions for M-devices only.
This sample demonstrates how to write an application which accepts rich content such as images sent from a keyboard using the Commit Content API. This sample demonstrates how to write an keyboard which sends rich content such as images to text fields using the Commit Content API.
Sample demonstrates how to determine if a high-bandwidth network is available for use cases that require a minimum network bandwidth, such as streaming media or downloading large files. In addition, the sample demonstrates best practices for asking a user to add a new Wi-Fi network for high-bandwidth network operations if the bandwidth of currently available networks is inadequate.
This sample demonstrates how to transfer large files via Android Beam. After the initial handshake over NFC, file transfer will take place over a secondary high-speed communication channel such as Bluetooth or WiFi Direct.
This feature requires Android 4. Unlike traditional Beam, your application will not receive an Intent on the receiving device. Also demonstrates how to scan for those Advertisements. This sample demonstrates how to use CardView introduced in the support library in Android 5.Android is one of the popular Mobile OS which is being used by millions of users over countries and it is increasing day by day.
So when you are targeting global audience, it will be beneficial if you make your app localized. While localizing, you should think about text, audio, currency, numbers and graphics depending upon the region or country. But in this tutorial language is covered only.
When you want to make Multilanguage supported app, you need to create a values folder by appending a Hyphen - and the ISO language code. For example for French, values-fr named folder should be created and keep a strings. These are default English text. Now as we discussed earlier about localization mechanism, Create new folder under res folder named values-hi, values-fr, values-de.
Now, Paste following code into MainActivity. Now, run the project. You will see app in English Assuming your device language is English.
I hope you find this blog post very helpful while working with Multi language support to Android App. Let me know in comment if you have any questions regarding Multi language supported Android app.
I will reply you ASAP. Got an Idea of Android App Development? What are you still waiting for? Contact us now and see the Idea live soon. I am dedicated and very enthusiastic Android developer. I love to develop unique and creative apps and also like to learn new programing languages and technology. Contact Us. To download the code, login with one of the following social providers. Login Login. Your source code is now downloading.
If does not start download please wait for 10 seconds. Be patient Jump To colors. Objective: In this blog post you will learn how to make Multi language supported app in android. Free Download Full Source Code!!! Created on : 06 March Welcome, Buddy… In this tutorial, we demonstrate, How to Build multi-language support apps in the android application. As per android best practiceApplication should be kept culture-specific resource.
So that resource to be translated to the language based on current locale. In android term, it is called Internationalization and Localization. Localization is play very important role for app reach and user experience especially GUI. Multi-language support increases your audience reach and provides a better user interface based on locale. In, Android you can specify resources to the culture of the targeted audience. All content related resource is held in drawable and value folder in Android Project.
Go to value res folder and right click on go to the value resource file. Select locale from available qualifier clicks the right arrow. Select language and specific region the region is not mandatory.
Check below figure. So you have to create three locale file for HindiEnglishand Spanish languages. Few minor configurations have to need in every activity and application class. In this activity, I have written methods for activity title and updating the LocaleManager context. Same things I have to in Application class. Above all locale configuration is complete and LocaleManager utilities are ready to use. In conclusion, just call below method for change locale of the application.
Now open the Activity class where you want to change the app language of the app. In application is we mostly written in SettingActivity. But in this android app tutorial we writing in MainActvitiy.
Finally, run the project and change your language. You will get the output as shown in the video.