<script type="text/javascript">
$(document).ready(function() {
    $("#detailReport").DataTable({
        "sDom": 'W<"clear">lfrtip',
        "bJQueryUI" : true,
        "bRetrieve" : true,
        "bFilter" : true, //Search Option
        "bLengthChange" : true, //Show count per page
        "bInfo" : true, //Total no of entries
        "bPaginate" : true, //Next Previous button
        initComplete: function () {
            this.api().columns('.select-filter').every( function () {
                var column = this;
                var select = $('<select id="defectSelectSearch"><option value="">All</option></select>')
                    .appendTo( $("#typeFilter"))
                    .on( 'change', function () {
                        var val = $.fn.dataTable.util.escapeRegex(
                            $(this).val()
                        );

                        column
                            .search( val ? '^'+val+'$' : '', true, false )
                            .draw();
                    } );

                column.data().unique().sort().each( function ( d, j ) {
                    if(d == '${selectedType}')
                        select.append( '<option value="'+d+'" selected="selected">'+d+'</option>' );
                    else
                        select.append( '<option value="'+d+'">'+d+'</option>' );
                } );
            } );
        }

    });
});