Now we have written our custom translation service. I have defined a Setting item in my navigation menu, which when a user opens it, a page with two buttons, i. Viewed 2k times 0 Hey stackoverflow / Angular Community!. This is to early for the service. ' + object. When left alone, the variable alone gets expanded, if I add anything else to the string the expansion stops working. json: { "home": { "test": "" } } In fr. You could try to use something like translate. In order to be able to do that, you need to have an import of TranslateModule. Imports a module that implements location and variable handlers in njs. On frontend I use ngx-translate and my structure of the file is looking like this: { "Core": { "TestVariables": "text with { {var. For example, in my appComponent, I'll set:I have a task have to display data from localstorage in html using ngx-translate. To use html tags in strings, in AngularJS 1. The problem is when I use a shared component in a lazy loaded component, the shared component get strings from the translation file. ts file. 1 Angular translate pipe in condition. This is just an example. Connect and share knowledge within a single location that is structured and easy to search. 0: npm install @ngx-translate/[email protected]--save I got the polyfill working for both JIT and AOT compilation, for Angular 5 (it will also work for Angular 6). This makes it easier to build applications that can support different languages and locales. I use ngx-translate in an Ionic 4 app. (for more information see this post ) In the start. It supports variable comparison using '=' (for string or numbers), '<' and '>' (for numbers) and default value. ts: switchLanguage(language: string) { this. 1 and ngx-translate v13. And i need to translate only 'hello' and leave the name as is. Dynamic inline variables for the translate directive #423 · Issue #436 · ngx-translate/core · GitHub. Update translations in loader of. It gives you access to a service, a directive and a pipe to handle any dynamic or static content. Create a constant which contains all supported languages (language code + language name). For instance:. As I mentioned the first dispatch of an action works fine. Check out the demo. 0. Now you can use: { text: this. actual} }} All the definitions are defined however to display the interpolated string in HTML it looks like this: { { 'this. we'll learn how to: Create an Angular 9 project with Angular CLI, Set up internationalization with english and french languages using ngx-translateBy default AngularJS escape and code it displays for safety reasons, you need to tell angular of the strings you don't want to escape, in older times before AngularJS 1. If you are not sure about the. you need to have the values yoy want to insert into the translation string inside the object as formatted string, not as number. I have a problem with special chars like à, I see only a ?. ts not. For this you might want to set your component to OnPush so it only updates itself when one of it's inputs change. The language files are separated per modules. Given this translation file: without having to repeat the dashboard key in each translation. Internationalization is the process of translating an application into multiple languages. 2. ngx-translate / core Public. Configure the languages for your ngx-translate project. Pass translated value using ngx-translate in Ionic. You signed out in another tab or window. instant with would just translate the word to the defined language directly. ngx-translate version: 9. Step 3 – Update App Module. this. This works for the modules (app, display). translate. open( `${this. Install the ngx-translate Library. 0 (even updated to last 2. 1. Any updates on this? The work around that I use is to wait until the language finishes setting before displaying my template. HOW. . (Tested with Angular 8. ngx-translate using a variable as a parameter in Angular 7. A translation file is just another JSON file, In this file we have to define the language’s data in key-value pairs format. ngx-translate: use with interfaces, *ngFor and switch. Step 4 – Setup Translation JSON Files. As far as I know, you can't do anything with the pipe to make it stop reevaluating itself. In this way: Write this Code in a General Service: public langObsevable: BehaviorSubject<string> = new BehaviorSubject<string> (null); public onLanguageChanged (lang:string) { this. translate attribute values with ngx-translate angular. How on Earth or elsewhere do you translate on your main index. I tried this but it's returned the key and not a value. If you want to apply interpolation on every translation string by using ngx-translate methods, you need to define a method as follow (es2019+):. The first parameter is the string that you want to translate. Step 1: Install ngx-translate The first step is to install the ngx-translate library using npm or yarn. sda87. this. Learn more about TeamsOkay, now I know what your problem is! ngx-translate is not fast enough! You try to initialize the variable directly when the component starts with the translated key. Step 1: Install @ngx-translate/core. Where you can resolve ids against a json file. There is an extraction tool called ngx-extractor that will extract the messages. subscribe ( (placeholder: string) => this. 0. Ngx-translate Angular Variable value problem. json. Even if you preload the translations. How can I translate Dashboard and Product Dinamically as {{title}} will change according to the page. 1. ngx-translate-zombies by @seveves: A vscode extension that finds unused translation keys and shows them in a diff view (so called zombies). instant ('key') You are not sure about the loading and don't need updates (returns an Observable to subscribe): translate. ts, import TranslateModule and TranslateLoader from @ngx-translate/core, and HttpClientModule from @angular/common/Also, import. ngx-translate not showing any text in lazy-loaded module. 1. 7. To use @ngx-translate/core, we need to install it in our Angular application. I'll update my example. React - FormatJS / react-intl, react-i18next, @lingui/react. 1. jainsamyak commented on Jun 8, 2020. I use TranslateService from @ngx-translate and every tutorial I found is pretty much the same. そこで、. 10. use ('en'):Translate variable value with ngx-translate. Step 5 – Use translations in templates and components. I tried to modify the file translate. json and fr. You can achieve that by creating your own translate pipe, to use it instead of the default one provided by ngx-translte. If you really don't want to have blank spots in your UI, you can set a full page loader block with an *ngIf="!loaded" in your app component along the main container tag, and the opposite *ngIf="loaded" on your main container. log (translatedText);. translate-mock. use (lang); in app. io does exactly that. json. I just cannot create an easy abstraction to show some code here to test. Angular Internationalization. Ngx-translate Angular Variable value problem. 1. use (lang: string): Observable<any>: Changes the lang currently used. そこで、. call from. ngx-translate usage in typescript Angular. The translation process for Angular applications consists of 5 steps: Mark all text you want to translate in your templates. . ; translate. Conditional data binding in Angular with piped (translate) variables. Following are the steps to install the ngx-translate library: Open a command prompt and move to your application path. how I can translate an. 1. I need to translate strings coming from a server using ngx/translate. getId ("info. 3. en. Translate pipe with parameters. Moreover, we will create a export HttpLoaderFactory function that allows NGX-Translate to dynamically load translation files from a server or. Angular comes with a package called @angular/localize which is Angular's native way of translating your. 1. 0. get ('key') You want updates when user is changing the. It accepts either a String of the language to translate to or a simple Object with these options:. Hot Network QuestionsFor ngx-translate, there is a pipe already which you can use, namely the translate pipe, package to translate static strings. Ngx-translate not translating anything. 0. Iterating through a string word by word. Step 1 — Setting Up the Project. ngx-translate using a variable as a parameter in Angular 7. use ngx translate value with custom component property. 0. We can use the translate. component. Nothing really makes sense to do this in a single tag, but I'm sure it have a workaround some were Translation Files. 0. 2+, you need to download. 0. I recently upgraded to angular 11 and for some reason my translations stopped working in production mode. NGX-Translate is an internationalization library for Angular. Ngx-translate Angular Variable value problem. prefix: string = "/assets/i18n/" suffix: string = ". get which get the value from an observable. For Angular 6, get the latest version - currently 1. The translate function works fine when translating the content of non-static variables, my doubt is how to translate content from a static variable. import {Pipe, PipeTransform} from '@angular/core'; @Pipe({ name: "translate" }) export class. First you check if your textContent equals the translate key. In the world of Angular, ngx-translate is a popular library that helps developers add i18n support to their projects. For example I cannotOk, finally got it : I’m still a little confused with object/array, i used to write C for uC (and it still my job excepted this app…) I just send it to the consol log and it saw me how write itngx-translate using a variable as a parameter in Angular 7. ts not. As part of the installation process you’ll be presented. Example Angular application. Learn more about Teams The first step is to create a type for languages that will be used across the app: export type LanguageCode = 'en' | 'de'; One of the loved Angular features is Dependency Injection that does a lot. Step 7 – Run Application. English Translation of “VARIABLE” | The official Collins French-English Dictionary online. 1. Dynamically appending translated text in Angular. In this tutorial. component. I success to change to HTML Bind: value on dropdown value change but not update TypeScript Bind: value. Stack Overflow. ngx-translate with JSONfile stored in server. The first is to load the TranslateModule as forChild in the relevant lazy-loaded module. ts. The value is displayed on the frontend, the property is in the json file as well. you can use: And then have the following in your templates: To make this work, make sure you. stream ('ID') - it returns an observable that emits translation updates. I need to translate strings coming from a server using ngx/translate. This translation support allows users to create a seamless. Angular translations with ngx-translate/core. ngx-translate language change is not effect throughout application. Make sure to dispose the observable if you don't need it anymore. CODE SAMPLE. . Q&A for work. Which only made the tag be part of the translation: Choose a number: <page-size-selector></page-size-selector>. Expected behavior. Store translation from ngx-translate pipeline into variable. The problem is that the translate pipe works fine in the eager-loaded module but not the lazy-loaded one. Not able to get dynamic translation of text using ngx translate/core - angular 2 typescript. 3 Answers. component. So the solution could probably be fine tuned a bit. this. currentLang property which is used to get the translation when you call instant/get functions or translate pipe. ts, fails and then comes back. Check out the demo on StackBlitz. ] constructor ( private readonly translateService: TranslateService, ) { } keyTranslated = ''; ngOnInit () { this. module need TranslateModule. Switching. subscribe ( (text: string) => { console. instant ('ACCOUNT_TYPE')}, {header : this. use (this. translate. Copy the source language file to create a translation file for each language. Probably the most common way to load translations is to include your translation files as assets and load them via the TranslateHttpLoader, which is available. i10n angularjs assign translate variable. 0. When a variable (such as a Component attribute used in a template, holding a translation key) is used with the translate directive on an element with content which includes an interpolated variable, it is initially translated correctly, but when the value is later changed, the displayed text is untranslated. In the meantime a loading icon should be displayed given the user the feedback the work is still on progress. Where I'm running into trouble is when I have a string without a translation, that needs interpolation. You can use @angular/cli to create a new Angular Project. This at the moment, has caused that in the words without translations, replace them with the word 'not translate', and what I need is to capture the word that can not be translated. translate dynamic string in angular 10 using ngx. other { { {'drivers. If you want constant updates (e. 0. This function looks up a free chain link in the pool list and allocates a new chain link if the pool list is empty. how to assign a word from a text file to a variable in python. It'll probably be best if you translate inside the controller for this one, unless you want to pass element and minlength to the template. I have used pipe nicely on HTML code. translate. Hi i am trying to translate my user role in angular application. Here it is possible to observe that in line 18 a variable was added to load the current language, which is changed in the changeLanguage() function, in which, if the language is Portuguese, it becomes English when the function is called and vice versa. e. 1 2 3 4 5 6 7 8 9 # ngx-translate example ## Development server Run `ng serve` for a dev server. I have in root AppComponent this: import { TranslateService } from '@ngx-translate. 0. 1. If I exit the app and restart it, everthing works fine. Since Ionic 4 has Angular under the hood by default, we can use this library for app as well as progressive web apps. Run Ngx Translate Parameters created by Vitamindev on StackBlitzI'm localizing my Angular app using Angular's i18n tools, which extract text from HTML templates into an xlf file, and then build a localized version of the whole app using AOT (ahead of time compilation). component. get (someOtherConst [0]. I dont know how to connect this constant string with variable. Install the library using Angular CLI: ng add @ngneat/transloco. I have made a library, let's call it user_setting, in my app, which is responsible for showing users' data. try it differently. 1. At the time of writing no third-party i18n libraries for Angular are anywhere near as popular as ngx-translate. 569. My application has modules loaded as libraries, we are using ngx-translate, what I want is for one module the translations are getting loaded from a API for which locale is sent as param. The Overflow Blog An intuitive introduction to text embeddings. // supported-languages. Please reread the question, my problem is not with the angular-translate implementation, my problem is translating a dynamic variable. Let's go ahead and write the pipe. ts" file. That is a good idea, but unfortunately the variable contains a value on page initialization , when I console log the value inside ngOnInit() , I find a value (the same the shall be translated, which already appears) Strangely when I set the variable to one value it appears translated as it should Btw, that variable is set in the shared service in a previous component so I think that shall not. 0. Prototype means there is only the skeleton and a bunch of administrative features, and the developer (s) are in the process of coding vertical features in their working branch. It lets you define translations for your content in different languages and switch between them easily. Thanks, I thought there won't be any loaded lang at the beginning. 2. I am in the process of internationalizing my current Angular 12 prototype application. Here's what you need to do to translate to a single language (this is a. url; }); It's also another service for snapshot: ActivatedRouteSnapshot but it doesn't work in my last project with Jasmine Unit tests - it's a problem with mock this. 7. Typing @ngx-translate. createdAt | amLocale: 'es' | amTimeAgo }} </p> but I want to convert 'es' into a dynamic variable. You can build SEO-friendly Angular websites with Angular Universal, but how do you make your app SEO-friendly in every. Angular ngx-translate - check if translation key exists directly in HTML template. If the selected language is ‘fr’ then the filename must be fr. 2. langObsevable. angular; typescript; Share. ngx-translate with dynamic text on ts file. 1. Reload to refresh your session. Angular/Ngx translate: display dynamically currentLang obtained from a. Change text in bold in angularjs application. 4. Check out the demo on StackBlitz. Hence, you can opt to use it. ngx-translate: How to translate dynamically array of strings. In your terminal window, use the following command: npx @angular/cli new angular-internationalization-example --style= css --routing= false --skip-tests. I want to use the dynamic text translate in angular and ngx-translate. If the export_name is not specified, the module name will be used as a namespace. The T decorator for using in variable declarations; The translate. 4. sth' is not a string. }, use the following: static. I am trying to map a variable inside the directive in Nginx. Mostly you combine i18n with ngx-translate (or another similar library) to get full multi language support. Browser: all. ngx-translate using a variable as a parameter in Angular 7. Binding a typescript variable to translate service. If you use Angular's i18n spec you can build two different versions in your production build. Discussions. Template elements which use the translate directive and whose value are surrounded by newlines do not respond to language changes. I happend to have a similar problem and @Margeth answer pointed me to the right direction. Now import the TranslateHttpLoader in your AppModule: src/app/app. | translate after your variable containing the string to be translated. i18n. For Angular 5, you'll need version 0. showToast(`Topic ${topic. To use @ngx-translate/core, we need to install it in our Angular application. Q&A for work. Of course, the above doesn't work for the placeholder attribute as I am not using the translate directive as I am doing for the ion-label element. It is return key if key doesn't exists in key store. Modified 3 years, 6 months ago. 0. I use the module in two ways: Using the pipe: {{'code_to_translate' | translate }} Using the service; const translateText: string = this. Extra info: The translate pipe of ngx-translate is an "impure" pipe, which means its value can change (eg. To verify it has to do with the loading method I converted both to eager-loading and everything worked fine. Improve this answer. json. Dependency injection. I am unable to translate the notification message when its come to parameters using ngx-translate/core. Use pipes in css Angular 9. 12. 1 Answer. You should first extract the messages from the templates using the ng-xi18n extraction tool from @angular/compiler-cli which will create an xliff or xmb file, and then run ngx-extractor on the same file to add the messages extracted from your code. I should mention it's still Angular 11 but will be updated soon, and this project uses primeng v11. I have two applications: First in Angular and second in C#. Set up AppModule (that's SharedModule in. To get started, we need to install the ngx-translate library. 2. translate. About; Products For Teams; Stack. snackBar. It uses @ngx-translate/core for internationalization. ts. actual} }}All the definitions are defined however to display the interpolated string in HTML it looks like this: { { 'this. For example: 'hello Shay' or 'hello John'. I'm using Title service and it's work fine too, but when I switching language the title still in default language. Got a other solution. translate attribute values with ngx-translate angular. json I would like to implement dynamic elements into multiple translations with ngx-translate, in order to fuse this solution (multiple translations) : Okay, now I know what your problem is! ngx-translate is not fast enough! You try to initialize the variable directly when the component starts with the translated key. Template reference variables. This is my component : export class ShareErrorComponent implements OnInit ,AfterViewInit { @Input("form") from: FormGroup @. Don't know the reason. We can do this using the following command in the. Hot Network QuestionsNgx-translate Angular Variable value problem. translateService. ts file with instant function of translate service and save it in a variable. js. Although translating the links labels, the value of each routerLink does not catch the value of the parameter, instead, it sets each link as undefined where should be the value of the language. ngx-translate using a variable as a parameter in Angular 7. ts export const SUPPORTED_LANGUAGES = [ { code: 'en', name: 'English' },. Current behavior. 1. It is later called by the pipe to get the translation for a specific key. Hot Network Questions Is it possible the extrude some faces with. pipe. Translations are loaded on first start of the app. json. By using ngx-translate, developers can easily translate static text in their applications, as well as dynamic content. instant('KB are allowed')}`,. Step 4 – Setup Translation JSON Files. In this part, we are going to look at how to add translations to a todo app on my Github using Angular, ngx-translate and a NodeJS API for serving the translations. debugElement. You can also see the proper value in the stored variable. The part that I am currently working on is the Angular Routes. transform (value)Utilizing the read input. Step 1 – Create Angular App. tsngx-translate/core 10. json. I have tried the following things in my code.