I’m building a website with React and Bootstrap which would have a static footer. The footer will contain two buttons – Back, and Next. Clicking ‘back’ decrements an index, and clicking ‘next’ would increment the index. Ideally this index would keep track of which js compon…
Tag: navigation
Avoid repeating params in stack navigation
I am building the auth part of the stack navigation for a react navigation app, and ended with something like thiss: Is there any way I can avoid adding the url initialParams everywhere and add it maybe to the stack group screen around? I tried to add it in the screenOptions prop in the stack group around, bu…
How can I pass parameters to route with navigate function in react?
Is there a way to pass some parameters to a route with the navigate function is react? I found the below approach, but it doesn’t work since the route parameter in the second file is undefined. Answer You can pass the data this way And your SingleTopic will become
How to navigate from one screen to another in React native?
When I click on Sign Up button I want to navigate to Sign up page but it did not work. I have imported the screens and navigated screen also to app.js file. I am getting an ReferenceError : Can’t find variable: navigation. Also I am unable to insert background image? Below is the Sign Up page. Answer on…
Nav bar Active tab color change
My code is not working I don’t know why? someone, please help me out. I am not able to add a class name to the active nav bar css javaScript Answer 1) You have to use . for class selector as: 2) You have to use add method to add a new class as: JS Also, there is a typo
Mutliple components rendered in React JS using Router
I have tried using <Switch> and exact after viewing this post: React Router v4 renders multiple routes but it hasn’t resolved my problem, which is that 2 of my components are rendered at the same time when the <Link> function operates. The code: The result is the html of Component A showing …
ReactJS :: How to Show Only Relevant Menu Items and Hide Other Menu Items Upon Page Change
I am doing an online Full Stack Web Developer Bootcamp and have just been introduced to React JS events and am having some difficulty implementing the following instructions: The menu component should only display relevant items. For example, if the user is on the “shop” page, the “shop” menu item should no l…
Bootstrap 4 navbar collapse does not work [doesn’t stay open]
I am trying to implement a Navbar using Bootstrap 4. Currently, the Navbar correctly collapses when the viewport is shrunk to mobile size. However, when attempting to open the menu, it does open and then closes rapidly. Here www.vitaminak.com.br and here just with the code bellow: http://www.vitaminak.com.br/…
Slick slider custom dots
I was wondering if there is a way to use custom slick slider dots. When I search, all I can finds is examples on how to change the dots into thumbnails from the slides, however this is not what I’m trying to accomplish. I just want to use my own png pictures for the active and non-active dot navigation.…
Node.js, Express, EJS – Active class on current page in navigation
I’d like to render a ‘current’ class on each of my navigation links depending on which page I’m on in my layout.ejs template. Currently, my express controller index looks like this: And in my layout.ejs I have the following, which I’d like be rendered dynamically. Any ideas of ho…