Top "Bootstrap-4" questions

Bootstrap 4 is the fourth major version of the popular front-end component library.

After I install ng bootstrap and compile, I get this error

ERROR in node_modules/@ng-bootstrap/ng-bootstrap/accordion/accordion.d.ts:191:9 - error TS1086: An accessor cannot be declared in an …

angular bootstrap-4 ng-bootstrap
Bootstrap's tooltips require Popper.js

I use Bootstrap 4 and Jquery-3.3.1 in my project. I use js as follows: <script src="@Url.Content("~/Scripts/jquery-3.3.1.…

jquery bootstrap-4 popper.js
What is bd-highlight in Bootstrap 4.1?

On the bootstrap 4.1 documentation page for flexbox, there are several examples where the class bd-highlight is used. For example: <…

twitter-bootstrap bootstrap-4
ml-auto is not pushing navbar links to the right

I'm using reactstrap and have been following this link: https://reactstrap.github.io/components/navbar/ In the example, the <…

css reactjs flexbox bootstrap-4 reactstrap
How to lazy load a Bootstrap 4 card's image?

Im trying to figure out how to lazy load card-columns with card-img-top, example: <div class="card-columns"> <div …

bootstrap-4 lazy-loading responsive-images
Should I use Angular Material or Bootstrap Material for my Angular 6 app?

I decided to create a new Angular 6 application with Material Design. The question is what material library to use? Angular …

angular bootstrap-4 angular-material bootstrap-material-design
Bootstrap 4 Modal Slide from Left

I need the bootstrap modal to be open by slide from Left. However, the function can only work on Bootstrap 3 …

jquery html css bootstrap-4 bootstrap-modal
How can I use Bootstrap 4 while using Flask for Python 3?

I have checked and found that Flask-Bootstrap natively uses Bootstrap 3.3.7 when you install it by default. But actually I wanted …

python flask bootstrap-4 flask-bootstrap
Vuejs: Callback after render

I have a Bootstrap popover that I want to attach to an element that has a conditional render; therefore, I …

vuejs2 bootstrap-4 bootstrap-popover
Uncaught TypeError: Cannot read property 'setAttribute' of undefined at Object.onLoad

Any ideas what might be causing this error? List of my includes: <link rel="stylesheet" href="../../node_modules/semantic-ui/…

javascript bootstrap-4 dropdown semantic-ui popper.js