How can I control the speed that bootstrap carousel slides in items

Question

I see you can set the interval but I want to control how fast the items slide         Sets interval   what is transition slide speed          mainCarousel   carousel       interval  3000

User · Answer

All  carousel      lt script type  text javascript  gt                  document  ready function                      carousel   carousel                   interval  15000                                  lt  script gt

User · Answer

If using the ngCarousel module  edit the interval variable in the file  ng-bootstrap ng-bootstrap carousel-config js like so   var NgbCarouselConfig        class     function      function NgbCarouselConfig         this interval   10000      this wrap   true

User · Answer

Just write data-interval in the div containing the carousel    lt div id  myCarousel  class  carousel slide  data-ride  carousel  data-interval  500  gt    Example taken from w3schools

User · Answer

If you need to do it programmatically to change  for example  the speed based on certain conditions on perhaps only one of many carousels  you could do something like this   If the Html is like this    lt div id  theSlidesList  class  carousel-inner  role  listbox  gt     lt div id  Slide 00  class  item active  gt         lt div id  Slide 01  class  item  gt             lt  div gt    JavaScript would be like this        theSlidesList    find    item    css   -webkit-transition    transform 1 9s ease-in-out 0s    css   transition    transform 1 9s ease-in-out 0s      Add more  css        to include other browsers

User · Answer

Add Data interval  data-interval  20000

User · Answer

With Bootstrap 4  just use this CSS    carousel  carousel-item       transition-duration  3s      Change 3s to the duration of your choice

User · Answer

For bootstrap 4 with scss  you can overwrite the configuration variable  carousel-transition-duration in your  variables scss like this    carousel-transition-duration  2s    Or for element individual duration set the   carousel-item       transition-duration  2s      of your specific element in your css scss

User · Answer

after including bootstrap min js or uncompressed one  you can just add interval as a parameter as below  jQuery   numbers   carousel   interval  900     It works for me

User · Answer

for me worked to add this at the end of my view    lt script type  text javascript  gt    document  ready function             myCarousel   carousel            interval   8000           pause  false               lt  script gt    it gives to the carousel an interval of 8 seconds

User · Answer

no need any external code just use data-interval  quot  quot  attribute more information visit getbootstrap  lt div id  quot carouselExampleCaptions quot  class  quot carousel slide quot  data-ride  quot carousel quot  data-interval  quot 2500 quot  gt  when you want change speed change  quot 2500 quot

User · Answer

The speed cannot be controlled by the API  Though you can modify CSS that is in charge of that  In the carousel less file find   item       display  none      position  relative       transition  6s ease-in-out left       and change  6s to whatever you want     In case you do not use  less  find in the bootstrap css file    carousel-inner  gt   item       position  relative      display  none      -webkit-transition  0 6s ease-in-out left      -moz-transition  0 6s ease-in-out left      -o-transition  0 6s ease-in-out left      transition  0 6s ease-in-out left      and change 0 6s to the time you want  You also might want to edit time in the function call below    emulateTransitionEnd 2000     at bootstrap js in function Carousel prototype slide  That synchronize transition and prevent slide to disapear before transition ends   EDIT 7 8 2014  As  YellowShark pointed out the edits in JS are not needed anymore  Only apply css changes   EDIT 20 8 2015 Now  after you edit your css file  you just need to edit CAROUSEL TRANSITION DURATION  in bootstrap js  or c TRANSITION DURATION  if you use bootstrap min js  and to change the value inside it  600 for default   The final value must be the same that you put in your css file  for example 10s in css   10000 in  js   EDIT 16 01 2018 For Bootstrap 4  to change the transition time to e g   2 seconds  add    document  ready function       jQuery fn carousel Constructor TRANSITION DURATION   2000     2 seconds       to your site s JS file  and   carousel-inner  carousel-item     transition  -webkit-transform 2s ease    transition  transform 2s ease    transition  transform 2s ease  -webkit-transform 2s ease      to your site s CSS file

User · Answer

In your main js file or bootstrap js  change the value of autoplayTimeout  x000D   x000D          carousel   each function                this  owlCarousel               nav    this  data  nav                dots    this  data  dots                loop    this  data  loop                margin    this  data  space                center    this  data  center                dotsSpeed    this  data  speed                autoplay    this  data  autoplay                transitionStyle    this  data  transition                animateOut    this  data  animate-out                animateIn    this  data  animate-in                autoplayTimeout  3000              responsive                    0                        items  1                                     400                        items    this  data  slide-sm                                       700                        items    this  data  slide-md                                       1000                        items    this  data  slide                                                        x000D   x000D   x000D

User · Answer

You need to set interval in the main DIV as data-interval tag   The it will work fine and you can give different time to different slides    lt div class  carousel  data-interval  5000  gt

User · Answer

What worked for me was to change interval in bootstrap js    Carousel DEFAULTS         interval  2000           lt ----- change this     pause   hover       wrap  true      keyboard  true

User · Answer

One thing I noticed is that Bootstrap 3 is adding the styles with both a  6s and 0 6s  So you may need to explicitly define your transition duration like this  CSS        carousel-inner gt  item       -webkit-transition  0 9s ease-in-out left      transition  0 9s ease-in-out left      -webkit-transition  0 9s  ease-in-out  left      -moz-transition   9s  ease-in-out  left      -o-transition   9s  ease-in-out  left      transition   9s  ease-in-out  left

User · Answer

To complement the previous answers  after you edit your CSS file  you just need to edit CAROUSEL TRANSITION DURATION  in bootstrap js  or c TRANSITION DURATION  if you use bootstrap min js  and to change the value inside it  600 for default   The final value must be the same that you put in your CSS file  for example  10s in CSS   10000 in  js   Carousel VERSION     3 3 2  Carousel TRANSITION DURATION   xxxxx    Your number here   Carousel DEFAULTS     interval  5000    you could change this value too  but to add data-interval  xxxx  to your html it s fine too   pause   hover   wrap  true  keyboard  true

User · Answer

In your CSS    carousel-item       transition-duration  1 5s  1 5s      Take care  the time is included in data-interval defined for the carousel   Hope it helps

User · Answer

For Twitter Bootstrap 3   You must change the CSS transition as specified in the other answer    carousel-inner  gt   item       position  relative      display  none      -webkit-transition  0 6s ease-in-out left      -moz-transition  0 6s ease-in-out left      -o-transition  0 6s ease-in-out left      transition  0 6s ease-in-out left      From 0 6 seconds to 1 5 seconds  for example    But also  there is some Javascript to change  In the bootstrap js there is a line    emulateTransitionEnd 600    This should be changed to the corresponding amount of milliseconds  So for 1 5 seconds you would change the number to 1500    emulateTransitionEnd 1500

User · Answer

If you don t want to change the js files of bootstrap  you can also directly inject the wanted value into the jquery plugin  bootsrap 3 3 6    This requires of course  that the carousel is activated manually via js  not directly via the data-ride attribute   For example   var interval   3500    fn carousel Constructor TRANSITION DURATION   interval - 500  elem carousel       interval   interval

User · Answer

If you are looking to edit the speed in which the slides come in and out  not the time in between changing slides called interval  for bootstrap 3 3 5   After loading CDN bootstrap styles  overwrite the styles in your own css styleseet using the following classes   the 1 5 is the time change    carousel-inner  gt   item   -webkit-transition  1 5s ease-in-out   -o-transition  1 5s ease-in-out   transition  1 5s ease-in-out      carousel-inner  gt   item   -webkit-transition  -webkit-transform 1 5s ease-in-out  -o-transition  -o-transform 1 5s ease-in-out  transition  transform 1 5s ease-in-out       after that  you will need to replace the carousel function in javascript  To do this you will overwrite the default bootstrap min js function after it loads   In my opinion it is not a good idea to overwrite bootstrap files directly   so create a mynewscript js and load it after bootstrap min js and add the new carousel function    The only line you will want to edit is this one  Carousel TRANSITION DURATION   1500    1500 being 1 5   Hope this helps        function          use strict         CAROUSEL CLASS DEFINITION                                   var Carousel   function  element  options        this  element        element      this  indicators   this  element find   carousel-indicators       this options       options     this paused        null     this sliding       null     this interval      null     this  active       null     this  items        null      this options keyboard  amp  amp  this  element on  keydown bs carousel     proxy this keydown  this        this options pause     hover   amp  amp     ontouchstart  in document documentElement   amp  amp  this  element        on  mouseenter bs carousel     proxy this pause  this          on  mouseleave bs carousel     proxy this cycle  this          Carousel VERSION     3 3 5     Carousel TRANSITION DURATION   1500    Carousel DEFAULTS         interval  5000      pause   hover       wrap  true      keyboard  true        Carousel prototype keydown   function  e        if   input textarea i test e target tagName   return     switch  e which          case 37  this prev    break       case 39  this next    break       default  return            e preventDefault          Carousel prototype cycle   function  e        e     this paused   false       this interval  amp  amp  clearInterval this interval       this options interval        amp  amp   this paused        amp  amp   this interval   setInterval   proxy this next  this   this options interval        return this        Carousel prototype getItemIndex   function  item        this  items   item parent   children   item       return this  items index item    this  active         Carousel prototype getItemForDirection   function  direction  active        var activeIndex   this getItemIndex active      var willWrap    direction     prev   amp  amp  activeIndex     0                      direction     next   amp  amp  activeIndex     this  items length - 1       if  willWrap  amp  amp   this options wrap  return active     var delta   direction     prev    -1   1     var itemIndex    activeIndex   delta    this  items length     return this  items eq itemIndex         Carousel prototype to   function  pos        var that          this     var activeIndex   this getItemIndex this  active   this  element find   item active         if  pos  gt   this  items length - 1     pos  lt  0  return      if  this sliding        return this  element one  slid bs carousel   function      that to pos        yes   slid      if  activeIndex    pos  return this pause   cycle        return this slide pos  gt  activeIndex    next     prev   this  items eq pos          Carousel prototype pause   function  e        e     this paused   true       if  this  element find   next   prev   length  amp  amp    support transition          this  element trigger   support transition end        this cycle true             this interval   clearInterval this interval       return this        Carousel prototype next   function          if  this sliding  return     return this slide  next          Carousel prototype prev   function          if  this sliding  return     return this slide  prev          Carousel prototype slide   function  type  next        var  active     this  element find   item active       var  next       next    this getItemForDirection type   active      var isCycling   this interval     var direction   type     next     left     right      var that        this      if   next hasClass  active    return  this sliding   false       var relatedTarget    next 0      var slideEvent     Event  slide bs carousel           relatedTarget  relatedTarget        direction  direction            this  element trigger slideEvent      if  slideEvent isDefaultPrevented    return      this sliding   true      isCycling  amp  amp  this pause        if  this  indicators length          this  indicators find   active   removeClass  active         var  nextIndicator     this  indicators children   this getItemIndex  next           nextIndicator  amp  amp   nextIndicator addClass  active              var slidEvent     Event  slid bs carousel     relatedTarget  relatedTarget  direction  direction       yes   slid      if    support transition  amp  amp  this  element hasClass  slide             next addClass type         next 0  offsetWidth    force reflow        active addClass direction         next addClass direction         active          one  bsTransitionEnd   function                 next removeClass  type  direction  join       addClass  active              active removeClass   active   direction  join                 that sliding   false           setTimeout function                  that  element trigger slidEvent               0                      emulateTransitionEnd Carousel TRANSITION DURATION        else          active removeClass  active          next addClass  active         this sliding   false       this  element trigger slidEvent             isCycling  amp  amp  this cycle        return this            CAROUSEL PLUGIN DEFINITION                                    function Plugin option        return this each function            var  this       this        var data       this data  bs carousel         var options     extend     Carousel DEFAULTS   this data    typeof option     object   amp  amp  option        var action    typeof option     string    option   options slide        if   data   this data  bs carousel    data   new Carousel this  options          if  typeof option     number   data to option        else if  action  data action          else if  options interval  data pause   cycle                 var old     fn carousel      fn carousel               Plugin     fn carousel Constructor   Carousel        CAROUSEL NO CONFLICT                                fn carousel noConflict   function            fn carousel   old     return this            CAROUSEL DATA-API                           var clickHandler   function  e        var href     var  this       this      var  target      this attr  data-target       href    this attr  href     amp  amp  href replace           s               strip for ie7     if    target hasClass  carousel    return     var options     extend      target data     this data        var slideIndex    this attr  data-slide-to       if  slideIndex  options interval   false      Plugin call  target  options       if  slideIndex           target data  bs carousel   to slideIndex             e preventDefault            document       on  click bs carousel data-api     data-slide    clickHandler       on  click bs carousel data-api     data-slide-to    clickHandler       window  on  load   function              data-ride  carousel     each function            var  carousel     this        Plugin call  carousel   carousel data                   jQuery

User · Answer

You can use this  lt div id  quot carouselExampleSlidesOnly quot  class  quot carousel slide quot  data-ride  quot carousel quot  data-interval  quot 4000 quot  gt   Just add data-interval  quot 1000 quot  where next picture will be after 1 sec

[twitter-bootstrap] How can I control the speed that bootstrap carousel slides in items?

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