How use suitscript inside Restlet inside NetSuite?

Question

I am trying to create a restlet in which i can get the detail of a Field in Netsuite.I have tried the following code to get the details.When i run this Restlet by calling the external URL i get an error as:

error code: UNEXPECTED_ERROR
error message:TypeError: Cannot call method "getType" of null (login.js$12762#16)

I am using following code

function getRESTlet(dataIn) {

    var field = nlapiGetField('custitem_cipp');   // specifiy the internalId of the field
        return field.getType();
}

Answer 1

Fields are only on the record, when your RESTlet executes, there is no record loaded. You need to load the item record then use nlobjRecord.getField

Answer 2

从客户端脚本调用restlet时，使用客户端脚本获取记录ID并发送记录ID，可以使用id.getfieldvalue。