Hi all, i want to display the values as pop up , on click of a button 'supp detail using ui action.

[sanjeevgupt0181]

can somebody help me with this problem ,
client script in ui action : 

// trying to fetch the orderlineitem value from the form : 

var orderlineitem = current.order_line_item.toString();

var ga = new GetSuppDetailUtil().getDetail(orderlineitem);

ga.getXMLAnswer(function(response) {

var answer  = response.responseXML.documentElement.getAttribute("answer");

var result = JSON.parse(answer);

result.forEach(function(record) {

           html += "<tr><td>" + result.hotcut + "</td><td>" + result.reasontype + "</td></tr>"+"<tr><td>" + result.reasoncode + "</td><td>" ;

       });

   var modal = new GlideModal("Related Records");

       modal.setBody(html, false, false);

       modal.render();

});

script include :

var GetSuppDetailUtil = Class.create();

GetSuppDetailUtil.prototype = Object.extendsObject(global.AbstractAjaxProcessor, {

    getDetail: function(Orditem) {

        var result = {

            hotcut: "",

            reasontype: "",

            reasoncode: "",

        };

        var gr = new GlideRecord('u_service_order_enrichment');

        gr.addEncodedQuery("u_order_line_item=" + Orditem);

        gr.query();

        if (gr.next()) {

            result.hotcut = gr.getDisplayValue('u_hotcut');

            result.reasontype = gr.getDisplayValue('u_reason_type');

            result.reasoncode = gr.getDisplayValue('u_reason_code');

            gs.info("result_hotcut" + result.hotcut);

        }

        gs.info("all_result" + result);

        return JSON.stringify(result);

    },

    type: 'GetSuppDetailUtil'

});

when trying to display the data as pop up onclick of button "supp details " in the form , the values are not populating from the response of the script include can somebody help me with this code !