bootstrap-4

Wrapping angular reactive form component with validator

由 懵懂的女人 提交于 2019-12-21 06:17:52
问题 Working with angular 7 and Bootstrap 4, I want to wrap my bootstrap 4 inputs in a custom component in order to reduce the boilerplate in my templates. I want that the final main component look like: <form [formGroup]="myForm" (submit)="submit(myForm.value)"> <app-form-control label="Lastname" placeholder="Lastname" formControlName="lastName"></app-form-control> <app-form-control label="Firstname" placeholder="Firstname" formControlName="firstName"></app-form-control> <button class="pull-right

Datatables with Bootstrap 4 Looks Messy

由 元气小坏坏 提交于 2019-12-21 05:51:33
问题 When trying to use Datatables with Bootstrap 4 it doesn't look nice. I've tried to follow the basic example on the Datatables site and it still looks like it (see screenshot below). I'm linking to the files that Datatables provides on their customisation page. This is the header of my html file <head> <meta charset="utf-8"> <script type="text/javascript" src="https://cdn.datatables.net/v/bs4-4.0.0/jq-3.2.1/dt-1.10.16/datatables.min.js"></script> <link rel="stylesheet" type="text/css" href=

Bootstrap 4 - Right Align Navbar Items [duplicate]

由 ℡╲_俬逩灬. 提交于 2019-12-21 05:50:06
问题 This question already has answers here : Bootstrap 4 align navbar items to the right (20 answers) Closed 2 years ago . I'm trying to align my navbar items to the right in bootstrap 4 alpha 6. I'd like to have everything aligned right, except for the brand/title. This is what my code looks like: <nav class="navbar navbar-toggleable-md navbar-inverse bg-inverse"> <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarNavAltMarkup" aria

Bootstrap 4 navbar tabs not activating tab content

由 怎甘沉沦 提交于 2019-12-21 05:41:18
问题 I'm in the process of learning a little bootstrap and I found a tutorial for navbar with 3.3.5 and could get it working fine. <ul class="nav nav-pills"> <li class="active"><a data-toggle="tab" href="#superman">Superman</a></li> <li><a data-toggle="tab" href="#batman">Batman</a></li> <!-- Dropdown menu item --> <li class="dropdown"> <a class="dropdown-toggle" data-toggle="dropdown" href="#">Flash <span class="caret"></span></a> <ul class="dropdown-menu"> <!-- Disable a tab --> <li class=

Bootstrap 4 table with the scrollable body and header fixed

由 会有一股神秘感。 提交于 2019-12-21 02:46:18
问题 I am new to the front-end-development . Now, Here I have following table , <div className="table-responsive"> <table className="table table-hover" id="job-table"> <thead> <tr className="text-center"> <th scope="col">Sr.No.</th> <th scope="col">Company Name</th> <th scope="col">Technology</th> <th scope="col">Total Resumes</th> <th scope="col">Job Title</th> <th scope="col">Total Score</th> <th scope="col">Average Score</th> </tr> </thead> <tbody className="text-center"> {this.props.list &&

Do you need to use Bootstrap's “container” and “row” if your content is to span the whole width?

由 孤者浪人 提交于 2019-12-20 15:31:05
问题 I think the standard of Bootstrap 3 and 4 is <div class="container"> <div class="row"> <div class="col-md-4"> ... </div> <div class="col-md-8"> ... </div> <!-- just add up to 12 --> </div> </div> But what if you have a div , table , form , or any element, that you plan to just let it span the whole width? Then do you need the container or row or col-md-12 at all, for the whole page to display well under the styling rules of Bootstrap 3 and 4? P.S. if possible, please point to or quote the

Bootstrap 4 Beta importing Popper.js with Webpack 3.x throws Popper is not a constructor

由 北慕城南 提交于 2019-12-20 12:34:06
问题 So Bootstrap 4 Beta is out... yey! However Tether has been replaced by Popper.js for tooltip (and other features). I saw an error thrown in the console fast enough to advise me of the change to Popper.js : Bootstrap dropdown require Popper.js Seems easy enough, I went and updated my webpack.config.js (the entire config can be seen here) and Bootstrap then started working (the only change I did was to replace Tether with Popper): plugins: [ new ProvidePlugin({ 'Promise': 'bluebird', '$':

Changing Dropdown Icon on Bootstrap 4

由 本秂侑毒 提交于 2019-12-20 10:44:07
问题 On Bootstrap 3 this was pretty easy, you just had to change span and add whatever icon you wanted instead. But that doesn't seem the case with Bootstrap 4. Or maybe I'm missing something? Anyway, here's the basic code for it: <div class="dropdown"> <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> Dropdown button </button> <div class="dropdown-menu" aria-labelledby="dropdownMenuButton"> <a

Bootstrap 4 fixed top nav and fixed sidebar

由 橙三吉。 提交于 2019-12-20 10:20:42
问题 This is a great example of how to create a navbar with a sidebar. Can anyone modify the code so that the top nav is top-fixed and the sidebar fixed/static with only the main page content scrolling? I can make the nav the nav top-fixed by assigning the class="fixed-top" to the nav , but I can't figure out how to make the sidebar fixed so that it remains in the same spot instead of scrolling up with the main page content. Applying class="sticky-top" to the sidebar doesn't seem to work. <nav

Why is there an important override on the border classes's color property in Bootstrap?

由 陌路散爱 提交于 2019-12-20 07:42:51
问题 When applying a border to my navigation, I thought it would be best practice to make use of the Bootstrap .border class. But looking into the code that will render using this class, it appears to be using an !important value on the color value of the border property inside the .border class. In this case I was making use of the .border-bottom class to add a border to the bottom of my navigation. This is what the rendered code would look like when using the class: .border-bottom { border
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