Is there a way to display the full text of a lengthy select option?

I'm facing a challenge with long <option>s in my <select> box - I don't want the box to be too wide, but when I style it smaller, the full text gets cut off. One idea is to hover a duplicate of the text exactly over the option the mouse is on, but only if the original text is too long.

The problem is that when I try to create a new element like a <p> with jQuery, it doesn't have a width until I insert it into the document. This makes it difficult to determine whether or not to actually insert it.

Even if I manage to create the new element, I'm concerned that the styles might not match up correctly.

Is there a way to make this concept work, or is there a better solution for displaying the complete text of lengthy <option>s without disrupting the layout?

jqueryhtmlcssforms

Answer №1

Is this an example of text truncation in JavaScript?

<select id="muchtextselection">
  <option value="" title="This is a really long piece of text that needs to be truncated for display purposes">This is a really long piece of text that needs to be truncated for display purposes</option>
  <option value="">Short Text</option>
  <option value="" title="Another lengthy piece of text that requires truncation">Another lengthy piece of text that requires truncation</option>
</select>

JavaScript

var maxLength = 15;
$('#muchtextselection > option').text(function(i, c) {
  if (c.length > maxLength) {
    return c.substr(0, maxLength) + '...';   
  }
});

See the working demo here

Answer №2

INCLUDE style="width:xx%;"

Instance

<select name="information"  style="width:50%;">
 <option value="1">Lorem Ipsum</option>
 <option value="3">simply dummy</option>
 <option value="3">text of the printing and typesetting industry. Lorem Ipsum has been the industry's</option>
</select>

Answer №3

For the best user experience, I recommend using the latest version of Select2 with Bootstrap. It took me 2 days to discover this gem!

Check out Select2 here

{!! Html::style('backend/dist/css/select2.min.css') !!}
{!! Html::style('backend/dist/css/select2-bootstrap.css') !!}
{!! Html::script('backend/dist/js/select2.min.js') !!}

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