Showing the suitelet data under the custom subtab with the help of iframe

        var suiteletBaseUrl = ‘https://6714807-sb1.extforms.netsuite.com/app/site/hosting/scriptlet.nl?script=2053&deploy=1&compid=6714807_SB1&ns-at=AAEJ7tMQu3hnrPx0Og2xsEYcJ9XcVSmj-cH_2NC6Ae-c_uWxHWw’;    

   

          // Construct the Suitelet URL with all parameters

          var suiteletUrl = suiteletBaseUrl +

            ‘&csvfileid=’ + csvfileid +

            ‘&csvId=’ + csvId;

          var iframeHtml = ‘<iframe src=”‘ + suiteletUrl + ‘” style=”width: 100%; height: 300px;border:none;”></iframe>’;

          context.form.getField({

            id: ‘custrecord13’

          }).defaultValue = iframeHtml

        }