In this demo, sorting is applied to B(Employee Name) column in ascending order using sort method.
                    The sort order can be specified in order property with following values `Ascending` or `Descending` and its
                    default value is `Ascending`.
                    The sorted data is filtered with value 'Services' in `D` column using 
                        applyFilter
                     method in call back function of 
                        sort
                     method.
                
More information about sorting and filtering feature can be found in this documentation section.