Autocomplete Search using Bootstrap Typeahead JS

In this article, we will see autocomplete search using bootstrap typeahead js. Typeahead search is a method for progressively searching for and filtering through text. Typehead is a flexible JavaScript library that provides a strong foundation for building a robust typeahead.

So, let's see how to autocomplete search using typeahead js, typeahead bootstrap 4 CDN, typeahead search jquery, jquery typeahead autocomplete, bootstrap autocomplete search, typeahead js bootstrap, autocomplete search bootstrap.

Here we will see how to autocomplete search using typeahead js. It is also sometimes known as autocomplete, incremental search, search-as-you-type, inline search, instant search, and word wheeling. So, let's start bootstrap 4 autocomplete textbox using the typeahead search example.

Example:

<div class="container">

<h3>Autocomplete Search Using Bootstrap Typeahead JS - Techsolutionstuff</h3>
<hr>
    
<table id="example" class="table" cellspacing="0" width="100%">
    <thead>
        <tr>
            <th>Name</th>
            <th>Position</th>
            <th>Salary</th>
        </tr>
    </thead>
    <tfoot>
        <tr>
            <th>Name</th>
            <th>Position</th>
            <th>Salary</th>
        </tr>
    </tfoot>
    <tbody>
        <tr>
            <td>Json</td>
            <td>System Admin</td>
            <td>320,800</td>
        </tr>
        <tr>
            <td>Philips</td>
            <td>Accountant</td>
            <td>170,750</td>
        </tr>
        <tr>
            <td>Stephon</td>
            <td>Data Enrty</td>
            <td>6,000</td>
        </tr>
        <tr>
            <td>Gorge</td>
            <td>Software Engineer</td>
            <td>32,000</td>
        </tr>
        <tr>
            <td>Dai Rios</td>
            <td>Personnel Lead</td>
            <td>217,500</td>
        </tr>
        <tr>
            <td>Jenette Caldwell</td>
            <td>Development Lead</td>
            <td>345,000</td>
        </tr>
        <tr>
            <td>Yuri Berry</td>
            <td>Chief Marketing Officer</td>
            <td>$675,000</td>
        </tr>              
    </tbody>
</table>

</div>

 

 

Add JS :

$(document).ready(function() {
   var dataSrc = [];

   var table = $('#example').DataTable({
      'initComplete': function(){
         var api = this.api();

         // Populate a dataset for autocomplete functionality
         // using data from first, second and third columns
         api.cells('tr', [0, 1, 2]).every(function(){
            // Get cell data as plain text
            var data = $('<div>').html(this.data()).text();           
            if(dataSrc.indexOf(data) === -1){ dataSrc.push(data); }
         });
         
         // Sort dataset alphabetically
         dataSrc.sort();
        
         // Initialize Typeahead plug-in
         $('.dataTables_filter input[type="search"]', api.table().container())
            .typeahead({
               source: dataSrc,
               afterSelect: function(value){
                  api.search(value).draw();
               }
            }
         );
      }
   });
});

 


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