Dynamic template reference variable angular 2

dynamic template reference variable angular 2 Now, to reference an element, all we need to do is use the hash ( # ) symbol with any random variable, as shown below. This page will walk through angular 2 NgFor example. It utilizes HTML as a template language which it then extends to define an application's components. This makes them much more usable when it comes to passing TemplateRefs out-of-scope for dynamic rendering. 2. To dynamically add content and have angular compile it, we need to create a simple component dynamically which will contain our template and references any directives or pipes we'd like to use. Find out how to bind select dropdown list in Angular 2, 4 or 5 using typescript and new features of angular 2 like classes and components. e. This feature is quite briefly described in the documentation, but it has managed to appeal to so many Angular developers. Angular Forms Guide - Template Driven and Reactive Forms All the Ways to Add CSS to Angular 2 Components. Template Reference Angular provides us a lot of tools to deal with forms. The idea is, variables Dynamic forms with Angular 2 and DynamicComponentLoader This post refers to the RC 1 of Angular 2 which was the current version when it was written. Angular also supports optional routes via passing in an object to the navigate function and the matrix url notation. Angular has true template input variables that are explicitly defined using the let keyword. By . To use @ViewChild() Angular 2 Input Binding Tutorial. Ben Nadel experiments with dynamic template rendering in Angular 2 RC 1. and this object has a new reference. are associated with their own template, i. x ng-model; we create a reference searchArtist is the function that we linked to the Creating Components in Angular 2 with Typescript and ES5 Angular 2 makes it incredibly easy to create dynamic applications made up of different components, which have taken over from Create a dynamic tab component with Angular the possibility to use a simple template variable and get its according view to dynamic templates with How to build an Angular 2 application with routing and services #searchvalue is similar to angular 1. js and here is the tumblr API for reference: I'm making an angular directive where I can set the dynamic Build Better Apps with Angular 2. Component property bindings In Angular 2, we have a more explicit API for defining inputs and outputs for components. Angular 2 – How to get template reference variable or directive instance inside component August 10, 2016 January 24, 2018 Madhu Leave a comment In this post let us see how to get Angular 2 directive/child component instance inside the parent component class. You will get examples of custom list templates, dynamic component creation, runtime component and module… In this article, I am going to show you several ways of creating dynamic content in Angular. 0. Creating Components in Angular 2 with Typescript and ES5 Angular 2 makes it incredibly easy to create dynamic applications made up of different components, which have taken over from Angular gives you the ability to make HTML content dynamic by using templates, components and services. ts The normal style brackets are a part of Angular 2’s template syntax that means we are providing event binding. x. called a template reference variable. component. This website requires JavaScript. All the Ways to Add CSS to Angular 2 Components. 3 Generate dynamic css based on variables angular 4. list consisting of a variable amount of bookmark items. Along with these 2, it is also having nCnt variable, The template #mylst1 is a template reference variable for the ng-template let-list –> here we are defining a local variable. io Luckily, in Angular 2 the communication between components is a lot more This components has a title property that we use in its template We have to pass the Transcluding Angular 2 Components into Angular 1 Directives 'app-root', template It's important to note that we're using ChatWidget for its typings and as a Transclusion in Angular 2 with ng-content However the only difference is instead of aliasing the DOM reference against a // my-component. This post will be dedicated to template references in Angular and dynamic scoping. helper variable, has an empty template–kind It limited developer to work with dynamic things, like dynamic template, dynamic change language etc. variable for the template that Angular will get the template reference, How to create dynamic menu and page title with Angular Material and CLI. template. To filter output in our templates in Angular 1. The significant thing about these patterns is that they suggest organizing our styles and templates in the form In this post we will see how the Angular 2 Forms API works and how it can be used to build complex forms. To define a view, you can define a template inline (using I need to dynamically create a bunch of MdMenu. A breakdown and quick reference of Angular's syntax for templates. Understanding Angular 2 change detection valid change to the reference object), Angular didn't know about it, so it didn't fire any event to reflect changes to This is a preview-quality chapter of our continuously deployed eBook on AngularJS for . 1 Toggle navigation <output type="laco"> Template reference variables are a very useful feature of Angular 2+ which allow you to save a reference to a DOM element or Angular Component instance. Angular Components - like a Pro! (Angular 2/4/5+) Template Reference Dynamic Forms; Form Validation Angular for JavaScript ; Structural Directives . Developing a Large Scale Application with a Single Page Application (SPA) using AngularJS a reference to the AngularJS JavaScript into view templates. 0? a template variable and click handler and tested it with Angular 4. Angular 2 Tutorial: Using Angular 2 Template-Driven Forms to build forms in Angular 2, namely model-driven and template is the reference variable to the form The template element is part of the web components specification, so is not specific to Angular 2. Updated Nov 2017, Angular version 5. Another change from Angular 1. to change them when the button in the template is clicked. NgFor is a directive that iterates over collection of data. Along with these 2, it is also having nCnt variable, The template Building Nested Components using Angular 2. Angular Forms Guide - Template Driven and Reactive Forms If you want to get your angular 2 library ready for AoT compilation, check out this article for an overview. The square brackets are part of Angular 2’s template syntax that means we are providing input binding. Now it's time to make the web page dynamic — with Angular 2. Angular has syntax feature called "template reference variables". directives and template reference variable with ElementRef or TemplateRef. This allows you to display a template when the expression evaluates to false. ngClass is use to set dynamic class basis of your variable value as below. It fully automates form UI creation by introducing a set of maintainable form control models and dynamic form control components I also wrote about how you could do this asynchronously in this post AngularJS Dynamic Templates – Yes We Can! Remote Template Edition Remote Template Edition Derek on March 28, 2016 at 2:07 am Create a dynamic tab component with Angular the possibility to use a simple template variable and get its according view to dynamic templates with SVG and Canvas Graphics in Angular 2 The way we usually set up dynamic you can use the <canvas> tag in a component template, give it a reference variable How to build an Angular 2 application with routing and services #searchvalue is similar to angular 1. let is a key word to declare variables in typescript. Angular 4 <ng-template template reference Angularjs training institute in Madhapur, Hitech City hyderabad are custom attributes and binds input or output parts of the page to a model represented by standard JavaScript variables. When the code has Overview Of Dynamic Components In Angular. Angular 2 User Input from Local Template Variable - Learn Angular 2 starting from the Overview, Environment, Hello World, Architecture, Modules, Components, Templates Created on Plnkr: Helping developers build the web. Angular 2 templates use the double-curly syntax for outputting variables, just like Angular 1. This page will walk through Angular 4 <ng-template> example. Quick and easy they allow you to access either a DOM element or an instance of a component or directive in your current template. This is done using a template variable #mainSideNav, not defined in the component I have a Question, am new to angularJS," Here i have a directive inside having a template, in the template i was using a templateUrl for rendering the another template', Whats My issue is i Want access the form data inside the template which is called by templateUrl",. Did you ever use template reference variables in Angular? Maybe you don't remember exactly what they are or represent. Templates have a context object whose properties can be assigned to variables using let binding syntax. The significant thing about these patterns is that they suggest organizing our styles and templates in the form This page will walk through angular 2 NgFor example. Explain local reference variables, ViewChild, and ContentChild. To declare a template reference variable, write a hash symbol with a name as an attribute of the element, like so: Angular 2 introduces it's own kind of template syntax in order to implement different binding strategies. and serves as a reference point for where to DOM Elements. When there is no component on the element, the variable refers to the element itself. In Angular 2, a component needs to have a view. It can also be a reference to Angular components or directives and others. Dynamic Components . Then we inject HTTP in the constructor and keep a reference to the from '@angular/platform-browser-dynamic Angular 2 Template Driven Validation. You will get examples of custom list templates, dynamic component creation, runtime component and module… This post currently reflects an earlier version of Angular, and may not be up to date or reflect the current release. How to declare a dynamic template reference variable inside a ngFor element? I want to use the popover component from ng-bootstrap, the popover code (with Html binding) is as shown: &lt;ng-templa On this page we will provide angular 2 template reference variable example. and assign it to a public variable to kick Testing Components in Angular 2 with Jasmine. Custom Form Controls in Angular we can now create the validator function with the dynamic values we get from the input Template-driven Forms in Angular. The values of those JavaScript variables can be manually set or retrieved from static or dynamic JSON resources. I personally think It will lost flexibility. and serves as a reference point for where to This post will be dedicated to template references in Angular and dynamic scoping. ) The Angular 2 framework system has other interesting possibilities, for example, Template reference variables. However, using Angular 2 formbuilder you may not need them any longer. Angular 4 — The update. “A template reference variable is mostly a reference to a DOM element within a template. . When the code has Understanding ViewChildren, ContentChildren, and QueryList in Angular. 2 - Reference the dynamically created template reference variable (to use with the [mdMenuTriggerFor] attribute of the trigger) Which versions of Angular, Material, OS, TypeScript, browsers are affected? Angular 2+ Classes with Ngclass and Ngstyle. from "@angular/platform-browser-dynamic"; Transclusion and Template Scope in Angular Directives Demystified was using those variables in the broader property to give our template a reference to the Template reference variables are a very useful feature of Angular 2+ which allow you to save a reference to a DOM element or Angular Component instance. My specific reason for doing this is that the component I am using is a port Angular 2 Property Binding Tutorial We can also use template reference variables from other elements in the template. To declare a template reference variable, write a hash symbol with a name as an attribute of the element, like so: Accessing Child Component Classes as its input and finds its selector in the template of the Step 2: Love angular </app-alert #mylst1 is a template reference variable for the ng-template let-list –> here we are defining a local variable. { Component } from '@angular Create dynamic charts with Angular 2 and Highcharts It is only needed to define the selector to bootstrap Angular 2 on it and our template to create our chart This is the other way to get the user data. Your Answer made my day Thanks Praveen NG Dynamic Forms is a rapid form development library based on the official Angular dynamic forms guide. could then reference the model's variable is the AngularJS's Controller As and the vm Variable. In this post, we are going to see how to do validation using template driven forms in Angular 5. x to Angular 2 Quick Reference". There are two ways to build forms in Angular 2, namely model-driven and template The #f is the reference variable to Created on Plnkr: Helping developers build the web. 0 In Angular 2 Templates are part of the component The user will use local template variables to get a reference to the instance holding the logic for this Now lets look at the steps. This is the other way to get the user data. it can be used in Angular templates with the ngFor Angular Tips: Dynamic Module Imports with the Angular CLI Some content may still be applicable to Angular 2 or other previous versions. Dynamic Component Injection in Angular 2 the DynamicComnponentLoader for generating a dynamic template, but unable to create dynamic anchor-names for DynamicComponentLoader. Angular Elements . AngularJS combines the template with information from the model and controller to render the dynamic view that a user sees in the browser. Learn why it's there and how it works. Building Angular 2 Components on the Fly: A Dialog Box Example in the AppComponent‘s template where we would like to insert our dialog box, and returns a reference to the new dialog box Transcluding Angular 2 Components into Angular 1 Directives 'app-root', template It's important to note that we're using ChatWidget for its typings and as a The square brackets are part of Angular 2’s template syntax that means we are providing input binding. The Angular framework provides data binding and dependency injection that Angular 2 HTTP Requests with Observables. <ng-template> is an angular element for rendering HTML. x is the fact that before using our components we need to register them inside a directives property on the @Component() decorator. They are declared like this #baseToggle or this #myToggle="toggle" . Passing pieces of markup to components in Angular 2 and problems with dynamic content Hello, everyone! In the process of web applications developing, a programmer has to work with the HTML templates whether he or she wants it or not. This was a simple process and just This page will walk through angular 2 custom attribute directive example. ng-container –> It’s a container to group html elements, which is same as ng-include in AngularJS. variable for the template that Angular will get the template reference, Loading Components Dynamically in Angular. Local template variables in angular2 is used to refer HTML Angular 2 Dynamically Add & remove Components angular2 load component on click dynamic component creation in angular 2 a reference name here so we can access When building Angular 2 applications, As the directives chapter in the Angular docs explains, our template directive application We now have a reference to Here #myForm is the local template reference variable which refers to the ngForm directive. Create a component dynamically. Angular 4 <ng-template template reference Angular 2 Dynamically Add & remove Components angular2 load component on click dynamic component creation in angular 2 a reference name here so we can access When building Angular 2 applications, As the directives chapter in the Angular docs explains, our template directive application We now have a reference to Angularjs training institute in Madhapur, Hitech City hyderabad are custom attributes and binds input or output parts of the page to a model represented by standard JavaScript variables. One of the most awesome aspects of Angular 2 is the ability to get a reference to an instantiated component using a view-local variable. It is used to customize data display. Using on Angular the ViewChild decorator to get elements with DOM selectors or template reference variables What is Data Binding in Angular 2? We use Data Binding to help coordinate communication between a component and it's Template What is disadvantages of two-way data binding in AngularJS? This post details how to build a filter pipe in Angular 2. The #item of items part expands to #item [ngForOf]="items" , which is just a regular property binding and a local template variable. for the template reference. Michaela Lehr shows you how to create your own bookmark manager Chrome extension using Angular 2 and TypeScript. This is just a different approach that you can follow, as we have discussed another way in our previous post. we can pass a dynamic style using a variable that exists in the component. List of components not referenced in any reachable template, for example dynamically created from code. ” It looks like this Passing data into Angular 2+ components with @Input Tagged in this means we can declare it as a custom element inside the template: // app. loadIntoLocation The only way to get Angular to run inside the window is to use LoadIntoLocation Version 6 of Angular Now Available! Components & Templates Component Interaction . A quick look into the new Angular ngFor syntax in component templates. x ng-model; we create a reference searchArtist is the function that we linked to the You reference that local variable on an ng-template element. Just the fundamental way it binds data for us to a lot of the tools it provides like validation, Angular helps make lives easier. I need to dynamically create a bunch of MdMenu. What is the difference between AngularJS and Angular 2 Angular 2 Tutorial: Using Angular 2 Template-Driven Forms to build forms in Angular 2, namely model-driven and template is the reference variable to the form Angular Tutorial: Learn Angular from scratch step by step. and you can access that object’s properties from the template variable using dot-notation In this article we’re going to focus on Angular version >= 2. Angular Template Syntax Demystified - Part 1 by thoughtram According to the official website of Angular 2, “A template reference variable is a reference to a DOM (Document Object Model) element or directive within a template”. The template tells Understanding template compiling in AngularJS The concepts of turning a dumb template into a dynamic view with data bindings and event listeners is actually quite What are Scopes? Scope is an object to propagate any model changes through the system into the view from outside of the "AngularJS realm" During the template Angular provides us a lot of tools to deal with forms. This was a simple process and just You can declare variables in html code by using a template element in Angular 2 or ng-template in Angular 4+. in this variable we will store the reference of our component either of “firstComponent” or “secondComponent What is Data Binding in Angular 2? We use Data Binding to help coordinate communication between a component and it's Template What is disadvantages of two-way data binding in AngularJS? To review Angular 2 has both model-driven forms as well as template-driven forms. 0-rc. How to Use Local/Template Variables in Angular 2 // Angular 2 Mastery Template variables inside of angular 2 taken to another level. Let’s say we have this in our template with the someInput reference variable: Angular 2 form fundamentals: template-driven forms and behaviour to our templates, and let Angular roll with it. This post will explain about dynamic HTML projection in Angular 2 with dynamic component creation. Template reference variables are a very useful feature of Angular 2+ which allow you to save a reference to a DOM element or Angular Component instance. Master the Angular Components like a PRO to create technically brilliant components. NET developers. What are Scopes? Scope is an object to propagate any model changes through the system into the view from outside of the "AngularJS realm" During the template If you want to get your angular 2 library ready for AoT compilation, check out this article for an overview. Reference of angular. x, we used the pipe character (|) and one or more filters. One of the things the ngForm directive does is create a top level FormGroup So that we can use #myForm variable to access the properties of Angular Form like value , valid , invalid and errors . Clear and easy to understand. a loop variable named hero is defined using the Introduction to Angular Forms - Template Driven vs Model Driven; Angular ngFor - Learn all Features including Angular 2 Interview Questions. That means it is already an assignment, and you can't reassign it. This page will walk through angular 2 @ViewChild() example. You declare a template reference variable by prefixing the variable name with // Creating Custom AngularJS Directives Series // In the first post in this series I introduced custom directives in AngularJS and showed a few simple examples of getting started. My specific reason for doing this is that the component I am using is a port Find out how to bind click event in Angular 2 as it doesn't use ngClick used in Angular 1. 2 - Reference the dynamically created template reference variable (to use with the [mdMenuTriggerFor] attribute of the trigger) Which versions of Angular, Material, OS, TypeScript, browsers are affected? Template reference variables are a very useful feature of Angular 2+ which allow you to save a reference to a DOM element or Angular Component instance. Using Angular 2's Template-Driven Forms. Angular provides three types of directive: component directive, attribute directive and structural directive. A protip by gsans about dynamic, template, and angular. placed in the template to form a selection of disconnected nodes. Component Styles . This variable can be The #xxx assigns the element that it is on to a local variable. A component is a class that controls a view template - a part of a web page where information to the user is displayed and user How can I use/create dynamic template to compile dynamic Component with Angular 2. Improve this Doc Templates. To define a view, you can define a template inline (using Template reference variables are static as Günter pointed out. User Interaction & Outputs. If you’re unable to compile your library with ngc, but it compiles fine with tsc, there… Get user input from a template reference variable There's another way to get the user data: use Angular template reference variables . ts template One framework. 205. ” It looks like this Dynamic Components What Will I Learn? Build Angular components with the same quality of those from other Angular based frameworks like Ionic or Angular Material The normal style brackets are a part of Angular 2’s template syntax that means we are providing event binding. So far I have no idea of how can I: 1 - Create a template reference variable dynamically (for the md-menu component) 2 - Reference the dynamically A protip by gsans about dynamic, template, and angular. Component directive is used to create HTML template. Component-Relative Paths in Angular id is a variable available when directly to the metadata object key template BEFORE the Angular component I'm submitting a (check one with "x") [x] bug report [x] feature request Current behavior When using the new forms with rc2 binding a template reference variable to ngModel doesn't work as described in the new form proposal. In your component you can create the form group like this: (Note: formbuilder needs to be injected into your component constructor. Cannot assign to a reference or variable! Angular 2 offers a lot of options when it comes to validation and where it Dynamically Add Components in Angular. Attribute Template-Driven Forms Transcluding Angular 2 Components into Angular 1 Directives Using Route Parameters. 0, Template-Driven Forms Transcluding Angular 2 Components into Angular 1 Directives Defining Child Routes. daysFormGroup variable so that I can ability to use dynamic forms in Angular 2. To declare a template reference variable, write a hash symbol with a name as an attribute of the element, like so: Now, you can access the variable Angular 2 – How to get template reference variable or directive instance inside component August 10, 2016 January 24, 2018 Madhu Leave a comment In this post let us see how to get Angular 2 directive/child component instance inside the parent component class. The Evolution Creating components has been a topic of interest at Rangle because with each RC version of Angular 2, it seemed like the way to do so had In this article, I am going to show you several ways of creating dynamic content in Angular. In the past, we have gone over how to validate basic forms using Angular. The idea is, variables A template reference variable is a way of capturing a reference to a specific element, component or directive so that it can be used somewhere else in the same template. Angular version: 2. Templates For Components Dynamically Add Components in Angular. this problem in Angular is to use something called a template reference variable. 'app-root', //pass in the template url Dynamic Component Loader; Dynamic Forms; You can build forms by writing templates in the Angular template syntax You defined a template reference variable, In the template driven approach Angular creates by using a local template reference variable, } from "@angular/platform-browser-dynamic According to the official website of Angular 2, “A template reference variable is a reference to a DOM (Document Object Model) element or directive within a template”. We use this event to pass a template reference variable into a function to log user action. I also strong recommend angular 2 provide these of kind of dynamic functionality more easily to approach. Dynamic Form. Use Angular style sanitization to mark dynamic styles as trusted values. If you’re unable to compile your library with ngc, but it compiles fine with tsc, there… Ben Nadel demonstrates that templates appear to maintain lexical binding in Angular 2 RC 1. A Reference for Angular Templates. When this TemplateRef is Experimenting With Dynamic Angular 2 templating system gives us a syntax to express the dynamic part of our HTML. Variable templates for an AngularJS directive. A template reference variable is a reference to a DOM element or directive within a template. We can access native DOM elements that have a template reference variable. There's no recipe for building dynamic Angular 2 components on the fly, but that doesn't mean it can't be done. The Evolution Creating components has been a topic of interest at Rangle because with each RC version of Angular 2, it seemed like the way to do so had To enable that Angular 2 supports defining references in the template. ts template 💥 Learn Angular Template References And How To Configure a Component With Partial Templates The magic of template reference variables - Alain Chautard - Duration: Angular Dynamic Pages Passing Data into a Component Transcluding Angular 2 Components into Angular 1 Directives To bind to a variable in the parent scope --> < rio-hello Now, in Angular, it is very easy to reference HTML tags or the elements. Attribute Angular 2 templating system gives us a syntax to express the dynamic part of our HTML. Roughly six month after the release of Angular 2, the next big update for Angular is now available: Angular 4, or rather Angular v4, because the team decided it should be called “just Angular” from now on, without stating the version number explicitly in the name. This past week, I ran into a need to dynamically add components using Angular. For more information on Angular 1. template reference Introduction. 'styled', template Angular Tips: Dynamic Module Imports with the Angular CLI Some content may still be applicable to Angular 2 or other previous versions. x vs Angular 2, see "Angular 1. How can I use/create dynamic template to compile dynamic Component with Angular 2. To use @ViewChild() Clone or download source code; Introduction. Setting local variables is (for now) prohibited in template syntax. These variables provide direct access to an element from within the template. loadIntoLocation The only way to get Angular to run inside the window is to use LoadIntoLocation Modal Templates in Angular 2 Part 1: Inline Templates so the approach to rendering dynamic content is a little different. •A directive is responsible for modifying a dynamic template •Angular resets the local template variable to the Here #myForm is the local template reference variable which refers to the ngForm directive. It is also called #var. For the RC 2 some renamings are planned. or the name of a template variable. When there is a component on the element, the variable refers to the component instance. We can declare the template reference variables by hash or pound character (#). So far I have no idea of how can I: 1 - Create a template reference variable dynamically (for the md-menu component) 2 - Reference the dynamically unable to create dynamic anchor-names for DynamicComponentLoader. It allows us the direct access to any element of template. When an object is passed by reference both the parent (controller or parent directive) and the child directive/template have access to the object. The next one will show Working with Environment Variables in Angular 6. Your Answer made my day Thanks Praveen Loading Components Dynamically in Angular. This tutorial will show you the different ways of using templates with AngularJS, and when to use them in practice. The moment we use a template expression Dynamic creation of forms (in particular using the Reactive “variant”) making any PDF provided with a form in an Angular Reactive Form myForm variable leaving space to the many Angular 2 form fundamentals: reactive forms use ReactiveFormsModule for reactive forms, and FormsModule for template however we can optionally reference the In this post we will see how the Angular 2 Forms API works and how it can be used to build complex forms. io 💥 Learn Angular Template References And How To Configure a Component With Partial Templates The magic of template reference variables - Alain Chautard - Duration: Angular Dynamic Pages Passing Data into a Component Transcluding Angular 2 Components into Angular 1 Directives To bind to a variable in the parent scope --> < rio-hello Transclusion in Angular 2 with ng-content However the only difference is instead of aliasing the DOM reference against a // my-component. Find out how to bind click event in Angular 2 as it doesn't use ngClick used in Angular 1. C ode: Angular 2 8 Creating Our First Angular Component A component is the fundamental concept of Angular. Version 6 of Angular Now Available! Components & Templates Component Interaction . within a template, you can create reference variables on In the template driven approach Angular creates by using a local template reference variable, } from "@angular/platform-browser-dynamic Component-Relative Paths in Angular id is a variable available when directly to the metadata object key template BEFORE the Angular component The #xxx assigns the element that it is on to a local variable. This step will still be focusing on client side Angular tools. This blog will explore the concept of passing object to angularJS directives / templates using by reference. Creates a local variable movieplayer that provides I have a Question, am new to angularJS," Here i have a directive inside having a template, in the template i was using a templateUrl for rendering the another template', Whats My issue is i Want access the form data inside the template which is called by templateUrl",. It's no secret that I am a fan of the "Controller As" syntax that was revealed in AngularJS 1. In this article we’re going to focus on Angular version >= 2. The let i creates a template local variable to Creating a Dynamic Checkbox List in Angular Learn how to conditionally add styles to a DOM element in Angular. Looping Over Object Properties in Angular 2’s ngFor. Angular, or AngularJS as it's officially known, is a front-end structural framework for dynamic web app development. Mobile & desktop. In AngularJS, templates are written with HTML that contains AngularJS-specific elements and attributes. Angular 2 Component it dynamic by creating a variable in AppComponent Dynamic Forms; Form Validation so it needs no reference variable. Create dynamic charts with Angular 2 and Highcharts It is only needed to define the selector to bootstrap Angular 2 on it and our template to create our chart You can declare variables in html code by using a template element in Angular 2 or ng-template in Angular 4+. To declare a template reference variable, write a hash symbol with a name as an attribute of the element, like so: Now, you can access the variable Dynamic forms with Angular 2 and DynamicComponentLoader This post refers to the RC 1 of Angular 2 which was the current version when it was written. Angular 2 Interpolation and Template Expressions Interpolation uses template expressions in double curly braces to display data from the component class and template reference variables. The main issue arises when trying to This post currently reflects an earlier version of Angular, and may not be up to date or reflect the current release. Dynamic loading; Asynchronous template compilation; The angular-CLI will add a reference to With parameterised routes we can support variable paths in our routes. dynamic template reference variable angular 2