define({

 //Type your controller code here
    loadAccounts: function loadAccounts() {
      const serviceName = "salesforceService";
      const data= {};
      const headers= {};

      let integrationObj ;
      const KNY = kony.sdk.getCurrentInstance();

      try {
        integrationObj = KNY.getIntegrationService(serviceName);
      } catch (exception) {
        throw Error("Exception: " + exception.message);
      }

      integrationObj.invokeOperation("Account_get", headers, data,
        (res) => {
            const accounts = res.Account;

            const frmAccounts = this;
            alert(frmAccounts);
            /*frmAccounts.SegmentAccounts.addAll([
              {dataId1:"data1", dataId2:"data2", dataId3:"data3"},
              {dataId1:"datax", dataId2:"datay", dataId3:"dataz"}
            ]);*/
        } , (res) => {
            alert('error: ', JSON.stringify(res));
        }
      );
    }
 });