filternav.js.coffee

  $("#choose-columns-select").multiselect
    buttonClass: 'btn btn-default btn-sm'
    enableCaseInsensitiveFiltering: true
    buttonText: () ->
      #if ApplyColumnChangesButton.isDirty()
      #  this.buttonTitle()
      #else
      $("#choose-columns-select").data('none-selected-text')

    onChange: () ->
      ApplyColumnChangesButton.setDirty()
      ApplyColumnChangesButton.refreshVisibility()