Questions tagged as 'bootstrap-4'

Tagged questions
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Vertically center Bootstrap 4 custom checkbox

I'm working with Bootstrap 4.0 and I'm trying to put together a form-row that has two columns, on the left a input and on the right a custom-control-input of type checkbox . My problem is that I can not vertically c...
asked by 12.09.2018 / 14:22
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Problem sending form data with Ajax

Friends please help me to identify my problem I am using ajax to send the data that I extract from the form, I do not know if it is the libraries I am calling them wrong? or is it the structure of the ajax, can someone tell me what I'm doing wro...
asked by 15.07.2018 / 23:07
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Navbar in bootstrap is not fixed-top or justifies text to the right

I am using the bootstrap 4.0 version and I have made a navigation bar, but I want the nav-links or elements on the right and the bar is fixed top, I have tried anyway but it does not work. the code: <nav class="navbar fixed-top navbar-ex...
asked by 30.06.2018 / 23:09
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How to put text on the right side of an input in a vertically centered way?

I'm validating an input, and in doing so, when the values entered are not valid, an alert is displayed (so far so good). However aesthetically it does not look very good, so I wanted to know if it is possible to align the text shown so that it i...
asked by 26.06.2018 / 03:17
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Having an input hidden and clicking on a button

good day, I hope you can help me with this I comment in great detail. I have my page which from the beginning shows an input text in which certain information is placed, it is important that this input is there. The detail is that I need to hide...
asked by 13.06.2018 / 00:04
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Problem with tables in bootstrap 4 in linux

Some time ago I have been working on Windows and I have an old PC with linux mint for some things. A few days ago on my computer I use often install linux mint 18.3 but when I was designing a page with bootstrap 4 I find that certain things do n...
asked by 01.06.2018 / 02:08
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About animation css3

It turns out that I'm doing an html page with the animate.css and bootstrap4 framework. I have a div to which I have added an animation but I want it to be repeated every time the element is observed and not when the web is entered, that is to s...
asked by 27.05.2018 / 01:46
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Hide table or form in Javascript

I need to hide an HTLM element when using the function onclick() of Javascript . I have a menu consisting of a submenu of two options, like the one in the image: In the first option (Action) a table is shown and in t...
asked by 21.05.2018 / 13:41
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Error with dropdown menu (not displayed)

I'm using the flatly bootstrap theme to create a web. Flatly Theme The fact is that I have put a navbar and until then everything is fine when putting a drop-down element does not unfold and when I put it in mobile mode the drop-down button is...
asked by 02.05.2018 / 09:50
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scroll horizontal bootstrap4

It turns out that I'm doing a web with bootstrap4 but when I put a lorem * 1000 to test the fixed-top of the title, it turns out that this text creates a horizontal scroll but I do not know how to eliminate it, I do not put code because It is ve...
asked by 08.05.2018 / 21:28