How to Use Text-Overflow:Ellipsis on Multiline Text

Applying an ellipsis to multiline text

I finally found a solution to do what I want.
As p a paragraphe and article the wrapper.
If you want to apply ellipsis to p depending on article height (which also depends on window height), you need to get the height of the article, the line-height of the p and then articleHeight/lineHeight to find the number of line-clamp that can be added dynamically then.

The only thing is the line-height should be declared in the css file.

Check the following code. If you change the height of the window, the line-clamp will change. Can be great to create a plug-in aiming to do that.

jsfiddle

function lineclamp() {  var lineheight = parseFloat($('p').css('line-height'));  var articleheight = $('article').height();   var calc = parseInt(articleheight/lineheight);  $("p").css({"-webkit-line-clamp": "" + calc + ""});}

$(document).ready(function() {    lineclamp();});
$( window ).resize(function() {  lineclamp();});

article {  height:60%;  background:red;  position:absolute;}
p {  margin:0;  line-height:120%;  display: -webkit-box;  -webkit-box-orient: vertical;  overflow: hidden;  text-overflow: ellipsis;}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script><article> <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Quisque lorem ligula, lacinia a justo sed, porttitor vulputate risus. In non feugiat risus. Sed vitae urna nisl. Duis suscipit volutpat sollicitudin. Donec ac massa elementum massa condimentum mollis. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Nulla sollicitudin sapien at enim sodales dapibus. Pellentesque sed nisl eu sem aliquam tempus nec ut leo. Quisque rutrum nulla nec aliquam placerat. Fusce a massa ut sem egestas imperdiet. Sed sollicitudin id dolor egestas malesuada. Quisque placerat lobortis ante, id ultrices ipsum hendrerit nec. Quisque quis ultrices erat.Nulla gravida ipsum nec sapien pellentesque pharetra. Suspendisse egestas aliquam nunc vel egestas. Nullam scelerisque purus interdum lectus consectetur mattis. Aliquam nunc erat, accumsan ut posuere eu, vehicula consequat ipsum. Fusce vel ex quis sem tristique imperdiet vel in mi. Cras leo orci, fermentum vitae volutpat vitae, convallis semper libero. Phasellus a volutpat diam. Ut pulvinar purus felis, eu vehicula enim aliquet vitae. Suspendisse quis lorem facilisis ante interdum euismod et vitae risus. Vestibulum varius nulla et enim malesuada fringilla. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Quisque lorem ligula, lacinia a justo sed, porttitor vulputate risus. In non feugiat risus. Sed vitae urna nisl. Duis suscipit volutpat sollicitudin. Donec ac massa elementum massa condimentum mollis. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Nulla sollicitudin sapien at enim sodales dapibus. Pellentesque sed nisl eu sem aliquam tempus nec ut leo. Quisque rutrum nulla nec aliquam placerat. Fusce a massa ut sem egestas imperdiet. Sed sollicitudin id dolor egestas malesuada. Quisque placerat lobortis ante, id ultrices ipsum hendrerit nec.</p></article>

Text overflow ellipsis on two lines

I'm not sure if you have seen this article, but Chris Coyier's excellent CSS-Tricks.com posted a link to this a while back and it's a pure CSS solution that accomplishes exactly what you seek.

(Click to View on CodePen)

html,
body,
p {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
}

.ellipsis {
  overflow: hidden;
  height: 200px;
  line-height: 25px;
  margin: 20px;
  border: 5px solid #AAA;
}

.ellipsis:before {
  content: "";
  float: left;
  width: 5px;
  height: 200px;
}

.ellipsis>*:first-child {
  float: right;
  width: 100%;
  margin-left: -5px;
}

.ellipsis:after {
  content: "\02026";
  box-sizing: content-box;
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  float: right;
  position: relative;
  top: -25px;
  left: 100%;
  width: 3em;
  margin-left: -3em;
  padding-right: 5px;
  text-align: right;
  background-size: 100% 100%;
  /* 512x1 image,gradient for IE9. Transparent at 0% -> white at 50% -> white at 100%.*/
  background-image: url(data:image/png;base64,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);
  background: -webkit-gradient(linear, left top, right top, from(rgba(255, 255, 255, 0)), to(white), color-stop(50%, white));
  background: -moz-linear-gradient(to right, rgba(255, 255, 255, 0), white 50%, white);
  background: -o-linear-gradient(to right, rgba(255, 255, 255, 0), white 50%, white);
  background: -ms-linear-gradient(to right, rgba(255, 255, 255, 0), white 50%, white);
  background: linear-gradient(to right, rgba(255, 255, 255, 0), white 50%, white);
}

<div class="ellipsis">
  <div>
    <p>
      Call me Ishmael. Some years ago – never mind how long precisely – having little or no money in my purse, and nothing particular to interest me on shore, I thought I would sail about a little and see the watery part of the world. It is a way I have of
      driving off the spleen, and regulating the circulation. Whenever I find myself growing grim about the mouth; whenever it is a damp, drizzly November in my soul; whenever I find myself involuntarily pausing before coffin warehouses, and bringing
      up the rear of every funeral I meet; and especially whenever my hypos get such an upper hand of me, that it requires a strong moral principle to prevent me from deliberately stepping into the street, and methodically knocking people's hats off –
      then, I account it high time to get to sea as soon as I can.
    </p>
  </div>
</div>

How to Use Text-Overflow:Ellipsis on Multiline Text

Applying an ellipsis to multiline text

Text overflow ellipsis on two lines

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