Angular navbar example

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In this post, we are going to learn how to use several features of the Angular Router in order to build a navigation system with multiple navigation levels, similar to what you would find in an online learning platform or an online store like Amazon but simpler. We will do this step by step, the goal here is to learn how to configure the Angular Router by example and learn how to implement some of the very common routing scenarios that you will likely find during your everyday development. We want to start by implementing the top menu, which will always be visible no matter where we navigate inside the application. For that we are going to add the top menu at the level of the root component of the application:. If the menu is too big then a good alternative is to put it in a separate top-menu. Notice the routerLink directives, linking to homeabout and courses. Also notice the router-outlet tag: this means the main content of the page below the top menu will be placed there. Also notice that there is no side navigation bar at this stage. The side navigation should only be visible if we click on Courses. Let's now write the router configuration for the top menu. As we can see, the homeabout and courses Url paths currently map to only one component. This is a good start, we have defined the home page, handled invalid URLs and added a couple of common navigation items. As we can see, the main content of the page everything below the top menu was applied in place of the router outlet. But this Courses page will also have other internal routing scenarios as we will see further. In order to create the navigation side menu, we would like the CoursesComponent to contain a couple of router outlets itself:. To implement this scenario we need to first start by going over Child Routes. We can learn more about Child Routes in this previous postor you might want to check this video:. Let's have a look at the CoursesComponent template, to see how we have implemented it:. Notice that there are a couple of router-outlet elements inside the courses component, which is itself being injected in place of a router outlet! This is sometimes referred to as the "nested" route scenario. We will go over the side menu outlet in a moment, but right now we want to configure the router to include the course category cards component in place of the unnamed router outlet. In order to display the courses component and the course categories card inside it, we need the following router configuration:. But how do we display the side menu? For that, we are going to need what is sometimes referred to an auxiliary route. Auxiliary route is a common term to describe this scenario where we have multiple portions of the screen whose content is dependent upon the value of the url. In terms of router configuration, this corresponds to a route with a non-default outlet name.

Angular Navigation - Bootstrap 4 & Material Design


We'll see how to initialize an Angular 9 project and integrate it with Bootstrap 4. Next, we'll use the various Bootstrap 4 CSS utilities to create a responsive layout with navbars, tables, forms, buttons, cards and jumbotrons. Bootstrap is a free and open-source CSS framework for creating responsive layouts, it's mobile-first and contains ready CSS utilities for typography, forms, buttons, and navigation, etc. There are various ways of integrating Bootstrap 4 with your Angular 9 application. Let's see a possible solution by example. In your terminal, run the following command:. After initializing your Angular 9 project, let's proceed to install Bootstrap 4 and integrate it with Angular. Next, go the angular. After installing and integrating Bootstrap 4 with your Angular 9 project, let's create some components to test various Bootstrap styles. A Bootstrap Jumbotron is a lightweight, flexible component that can optionally extend the entire viewport to showcase key marketing messages on your site. We simply defined two variables employees and selectedEmployee for holding the set of employees and the selected employee. And a selectEmployee method which assigns the selected employee to the selectedEmployee variable. A Bootstrap 4 Card is a flexible and extensible content container. It includes options for headers and footers, a wide variety of content, contextual background colors, and powerful display options. Similar functionality to those components is available as modifier classes for cards. We use the built-in. We make use of the. Head over to your command-line interface, and run the following command from the folder of your project:. As a recap, we have seen how to initialize an Angular 9 project and integrate it with Bootstrap 4. Next, we used various Bootstrap CSS utilities to create a responsive layout with tables, forms, buttons, cards and jumbotrons. In this tutorial, we'll learn how to integrate and use bootstrap 4 with Angular 9. This tutorial works with all recent versions of Angular i. Would you like to add Angular routing? Which stylesheet format would you like to use? Sponsored Links. What Is Angular 9 ivy? How to add Bootstrap 4 to my Angular 9 app?

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The Angular 8 Router uses to navigate between views or pages that trigger by the user actions. The navigation or view changes happen when the user clicks on the link, click on the button, or enter the URL from the browser address bar. Every view change can bring the params of data from the previous view to the next view. So, make sure all of those items are installed in your machine and ready to run. We assume you are successfully installing Node. That Node. Next, we have to install Angular CLI by type this command. Next, to sanitize the newly created Angular 8 project go to that project folder then run the Angular application. If you open the project using your IDE or text editor, there is a starting component app. This component is the default view that trigger from the index. The simple Angular 8 Routing will contain a few pages or views that have the same level each other. From that diagram, we need to create the new components by type this command to generate it using Angular Schematics. Now, we have a home, about, privacy, and terms folders inside the app folder. All of those Components routes wrapped inside app. Dynamic views changes inside the router-outlet tag. So, we can use the rest of app. Next, install the ng-bootstrap module using this command. Add this stylesheet reference to the Bootstrap stylesheet in the index. We add the toggleNavbar function to make this Boostrap responsive and the menu working on the thinner width. The navigation works by click on the navigation item and it's done by the Angular [routerLink]. To marked active view in the Boostrap navigation bar, the Angular routerLinkActivate just use inline with the [routerLink]. And here's how it works. From the previous example of the simple Angular Routing you just can navigate to the routing that defines in the app-routing. So, it will look like this. That wildcard route required a PageNotFoundComponent. For that, generate a new component by this command. Let's try by add two new models using these commands. That commands will generate articles and products modules with their own module and routing module files. But, we have to set order of AppRoutingModule to be the last after above-added modules. Next, we will add the list and details views to each module. That commands will automatically be added or registered that components to each module file. So, the structure of the whole Angular application will be like this. Now, we will add a route for each component in each module. The details component route will contain a parameter. To send parameters to that route, we can use the [routerLink] to send data to that params.

AngularJS - Nav Menu


Note: All of the examples on this page will show a navigation bar that takes up too much space on small screens however, the navigation bar will be on one single line on large screens - because Bootstrap is responsive. This problem with the small screens will be solved in the last example on this page. If you don't like the style of the default navigation bar, Bootstrap provides an alternative, black navbar:. Just change the. In the following example we insert a "Sign Up" button and a "Login" button to the right in the navigation bar. We also add a glyphicon on each of the two new buttons:. To add buttons inside the navbar, add the. To add form elements inside the navbar, add the. Note that we have added a. This adds proper padding if you have more than one inputs you will learn more about this in the Forms chapter. You can also use the. You will learn more about these classes in the Bootstrap Inputs chapter. Use the. A fixed navigation bar stays visible in a fixed position top or bottom independent of the page scroll. In the following example the navigation bar is replaced by a button in the top right corner. Only when the button is clicked, the navigation bar will be displayed:. If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail:. Home Page 1 Page 2 Page 3. Link Link Some text. Exercise: Add the required class names to create a default Navigation Bar. HOW TO. Your message has been sent to W3Schools. W3Schools is optimized for learning, testing, and training. Examples might be simplified to improve reading and basic understanding. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. While using this site, you agree to have read and accepted our terms of usecookie and privacy policy. Copyright by Refsnes Data. All Rights Reserved. Powered by W3.

Techiediaries

Navigation is such a significant piece of your site. CSS is obviously the ideal language for structuring delightful navigation menus. It very well may be applied to a site and is entirely adaptable. Try not to be frightened if your very own CSS aptitudes are genuinely restricted as there are a ton of incredible instructional exercises out there that walk you through how to include perfect and expert looking CSS menus to your site. The accompanying code bits are ideal for design. Website design is a rising procedure with cool new patterns each year. These valuable pieces are ideal for designers to seize and use as a platform for other web ventures. The following lists of top designs demonstrate every one of the instances of Navigation bars with live demos and code, so continue perusing. This uses an advanced and exquisite looking responsive navigation bar. This bootstrap navbar pursues the conventional design in an advanced outfit. Everything is directly in this format, you have clear marking, links have sufficient measure of room, and a source of inspiration catch toward the end. Since the brand logo is independent of all other menu components, it gives great permeability to your image name or logo. This uses a scroll spy component so that on clicking any navigation menu will easily take us to the particular page. The designer has adjusted the navbar component delightfully in this structure. An equivalent measure of the room is for the menu choices. Likewise you can see various sub-menus. In this navbar plan, the designer has kept the menu names short and fresh. Additionally We can see the media screen in the CSS code which implies that the Nav menu is responsive and can fit in mobile devices too. This is practically like the structure we just discussed previously. A touch of movement assumes a key job in making this plan one of a kind and engaging. Via cautiously structuring your site directly from the menu bar will enable you to serve your clients better. Aside from the insightful highlights, this model additionally has an in vogue and cool looking plan. Perhaps the foundation shading makes this additionally engaging. On drifting the menu will make them red from the white text. On clicking will just demonstrate the sub-menus of that particular menu though the other various menus get covered up. Rather, you can pursue a sidebar structure, which means putting the components along the edges and giving it a substantially more delightful effect. In this navbar plan, you can see that the designer has utilized the 3D navbar structure to present to the clients. The symbols alone can be found in the first. On floating gives a 3D effect to the symbols to exhibit the genuine name of the menu. In a navbar plan, clearness is significant and on the off chance that you have to include modern components, structures like this could support you. In spite of the fact that this navigation configuration is for applications, this can be utilized for sites also. All the menu alternatives are with flawlessly which opens up on tapping the bar choice. To make it look increasingly delightful, the designer has used a respectable shading plan. Utilizing shading plan for the menu causes the client to effectively distinguish the alternatives or the pages they are in. This kind of menu configuration is the best choice for digital agencies and other inventive sites. By causing a couple of alterations you to can without much of a stretch utilize this menu on your site or undertaking. With Bootstrap, a navigation bar can extend or collapse, depending on the screen size.

Angular Material Responsive Navigation Tutorial



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