The filtering functionality that is provided by DataTables is very useful for quickly search through the information in the table - however the search is global, and you may wish to present controls to filter on specific columns only.
DataTables has the ability to apply filtering to a specific column through the column().search()
method (note that the name of the method is
search
not filter
since filter()
is
used to apply a filter to a data set).
The column filters are cumulative, so you can apply multiple individual column filters, in addition to the global filter, allowing complex filtering options to be presented to the user.
This examples shows text elements being used with the column().search()
method to add input controls in the footer of the table for
each column. Note that the *index*:visible
option is used for the column selector to
ensure that the column()
method takes into account any hidden columns when selecting the column
to act upon.
Name | Position | Office | Age | Start date | Salary |
---|---|---|---|---|---|
Name | Position | Office | Age | Start date | Salary |
Tiger Nixon | System Architect | Edinburgh | 61 | 2011/04/25 | $3,120 |
Garrett Winters | Director | Edinburgh | 63 | 2011/07/25 | $5,300 |
Ashton Cox | Technical Author | San Francisco | 66 | 2009/01/12 | $4,800 |
Cedric Kelly | Javascript Developer | Edinburgh | 22 | 2012/03/29 | $3,600 |
Jenna Elliott | Financial Controller | Edinburgh | 33 | 2008/11/28 | $5,300 |
Brielle Williamson | Integration Specialist | New York | 61 | 2012/12/02 | $4,525 |
Herrod Chandler | Sales Assistant | San Francisco | 59 | 2012/08/06 | $4,080 |
Rhona Davidson | Integration Specialist | Edinburgh | 55 | 2010/10/14 | $6,730 |
Colleen Hurst | Javascript Developer | San Francisco | 39 | 2009/09/15 | $5,000 |
Sonya Frost | Software Engineer | Edinburgh | 23 | 2008/12/13 | $3,600 |
Jena Gaines | System Architect | London | 30 | 2008/12/19 | $5,000 |
Quinn Flynn | Financial Controller | Edinburgh | 22 | 2013/03/03 | $4,200 |
Charde Marshall | Regional Director | San Francisco | 36 | 2008/10/16 | $5,300 |
Haley Kennedy | Senior Marketing Designer | London | 43 | 2012/12/18 | $4,800 |
Tatyana Fitzpatrick | Regional Director | London | 19 | 2010/03/17 | $2,875 |
Michael Silva | Senior Marketing Designer | London | 66 | 2012/11/27 | $3,750 |
Paul Byrd | Javascript Developer | New York | 64 | 2010/06/09 | $5,000 |
Gloria Little | Systems Administrator | New York | 59 | 2009/04/10 | $3,120 |
Bradley Greer | Software Engineer | London | 41 | 2012/10/13 | $3,120 |
Dai Rios | System Architect | Edinburgh | 35 | 2012/09/26 | $4,200 |
Jenette Caldwell | Financial Controller | New York | 30 | 2011/09/03 | $4,965 |
Yuri Berry | System Architect | New York | 40 | 2009/06/25 | $3,600 |
Caesar Vance | Technical Author | New York | 21 | 2011/12/12 | $4,965 |
Doris Wilder | Sales Assistant | Edinburgh | 23 | 2010/09/20 | $4,965 |
Angelica Ramos | System Architect | London | 36 | 2009/10/09 | $2,875 |
Gavin Joyce | Developer | Edinburgh | 42 | 2010/12/22 | $4,525 |
Jennifer Chang | Regional Director | London | 28 | 2010/11/14 | $4,080 |
Brenden Wagner | Software Engineer | San Francisco | 18 | 2011/06/07 | $3,750 |
Ebony Grimes | Software Engineer | San Francisco | 48 | 2010/03/11 | $2,875 |
Russell Chavez | Director | Edinburgh | 20 | 2011/08/14 | $3,600 |
Michelle House | Integration Specialist | Edinburgh | 37 | 2011/06/02 | $3,750 |
Suki Burks | Developer | London | 53 | 2009/10/22 | $2,875 |
Prescott Bartlett | Technical Author | London | 27 | 2011/05/07 | $6,730 |
Gavin Cortez | Technical Author | San Francisco | 22 | 2008/10/26 | $6,730 |
Martena Mccray | Integration Specialist | Edinburgh | 46 | 2011/03/09 | $4,080 |
Unity Butler | Senior Marketing Designer | San Francisco | 47 | 2009/12/09 | $3,750 |
Howard Hatfield | Financial Controller | San Francisco | 51 | 2008/12/16 | $4,080 |
Hope Fuentes | Financial Controller | San Francisco | 41 | 2010/02/12 | $4,200 |
Vivian Harrell | System Architect | San Francisco | 62 | 2009/02/14 | $4,965 |
Timothy Mooney | Financial Controller | London | 37 | 2008/12/11 | $4,200 |
Jackson Bradshaw | Director | New York | 65 | 2008/09/26 | $5,000 |
Miriam Weiss | Support Engineer | Edinburgh | 64 | 2011/02/03 | $4,965 |
Bruno Nash | Software Engineer | London | 38 | 2011/05/03 | $4,200 |
Odessa Jackson | Support Engineer | Edinburgh | 37 | 2009/08/19 | $3,600 |
Thor Walton | Developer | New York | 61 | 2013/08/11 | $3,600 |
Finn Camacho | Support Engineer | San Francisco | 47 | 2009/07/07 | $4,800 |
Elton Baldwin | Data Coordinator | Edinburgh | 64 | 2012/04/09 | $6,730 |
Zenaida Frank | Software Engineer | New York | 63 | 2010/01/04 | $4,800 |
Zorita Serrano | Software Engineer | San Francisco | 56 | 2012/06/01 | $5,300 |
Jennifer Acosta | Javascript Developer | Edinburgh | 43 | 2013/02/01 | $2,875 |
Cara Stevens | Sales Assistant | New York | 46 | 2011/12/06 | $4,800 |
Hermione Butler | Director | London | 47 | 2011/03/21 | $4,080 |
Lael Greer | Systems Administrator | London | 21 | 2009/02/27 | $3,120 |
Jonas Alexander | Developer | San Francisco | 30 | 2010/07/14 | $5,300 |
Shad Decker | Regional Director | Edinburgh | 51 | 2008/11/13 | $5,300 |
Michael Bruce | Javascript Developer | Edinburgh | 29 | 2011/06/27 | $4,080 |
Donna Snider | System Architect | New York | 27 | 2011/01/25 | $3,120 |
The Javascript shown below is used to initialise the table shown in this example:
$(document).ready(function() {
// Setup - add a text input to each footer cell
$('#example tfoot th').each( function () {
var title = $('#example thead th').eq( $(this).index() ).text();
$(this).html( '<input type="text" placeholder="Search '+title+'" />' );
} );
// DataTable
var table = $('#example').DataTable();
// Apply the filter
$("#example tfoot input").on( 'keyup change', function () {
table
.column( $(this).parent().index()+':visible' )
.search( this.value )
.draw();
} );
} );
In addition to the above code, the following Javascript library files are loaded for use in this example:
The HTML shown below is the raw HTML table element, before it has been enhanced by DataTables:
This example uses a little bit of additional CSS beyond what is loaded from the library files (below), in order to correctly display the table. The additional CSS used is shown below:
The following CSS library files are loaded for use in this example to provide the styling of the table:
This table loads data by Ajax. The latest data that has been loaded is shown below. This data will update automatically as any additional data is loaded.