Slider is not draggable on Mobile devices

This may be resolved by adding the query UI Touch Punch library (via libraries integration?).
Here's the link to the project: http://touchpunch.furf.com

For D8, this library has been added to core, see https://drupal.org/node/1955926
Unfortunately I'm not a programmer, but I hope this info is useful.

Thanks Mr culfin help Full :)

Since the library is generic, this is out of the scope of this module. it should probably be added through another modules like
https://drupal.org/project/jquery_plugin
https://drupal.org/project/jqp

UI Touch Punch library wont work on default Drupal jquery version (1.4.4). It requires at least 1.7
So, to add touch support by default to current d7 sliderfield version will be kinda complicated.

jquery_update module can be used to update jquery and jquery ui

Here's my solution using vanilla Drupal (no jQuery Update):

/**
 * Implements hook_library().
 */
function mymodule_library() {
  $libraries['touchpunch'] = array(
    'title'   => 'Touch Punch',
    'website' => 'http://touchpunch.furf.com/',
    'version' => '0.2.3',
    'js' => array(
      libraries_get_path('touchpunch') . '/touchpunch.js' => array(
        'type' => 'file', 'scope' => 'footer', 'weight' => 7),
    ),
    'dependencies' => array(
      array('system', 'ui'),
    ),
  );

  return $libraries;
}

and then load it through:

drupal_add_library('mymodule', 'touchpunch');

Note that I had to load it only when jquery.ui is loaded, and the libraries module is a dependency.

Closed (works as designed) - You're kidding right!!

For anyone who finds this thread, you can use this module to install the Touch Punch library.

• https://www.drupal.org/project/jquery_touchpunch

You can also grab the library file from here. The minimized version works fine as the module recognizes variants.

• https://cdnjs.com/libraries/jqueryui-touch-punch

thanks Shane.