does url,resolveTaskLink not pass values to custom fields? I see the url has the custom fields and values I am trying to pass but the fields themselves are not being populated. I do have the native fields populated though (subsidiary, entity, sales rep). Code is here:

var redirectUrl = url.resolveTaskLink({
    id: 'EDIT_TRAN_OPPRTNTY',
    isEditMode: true,
    params: {
        'e': true,
        'subsidiary': erSubsidiary,
        'entity': erCustomer,
        'custbody_eym_contact': erContact,
        'custbody_eym_standno': erStand,
        'salesrep': erSalesRep,
        'custbody131': erCallRep
    }
});

window.open(redirectUrl);
}

and the params part of the url is here:

&e=true&subsidiary=2&entity=86623&custbody_eym_contact=86624&custbody_eym_standno=1234&salesrep=48911&custbody131=48911

every record has a set list of default values which work as query parameters

thanks. i actually see the issue. When I am creating the params - for the custom fields I need to add 'record.' before the field id. For the text fields that works. but the field custbody_eym_contact and custbody131 are list/record fields and I am passing the id. those are now not populating.

so instead of using

custbody_eym_contact

as the key, you can use

record.custbody_eym_contact

they are valid. For example the salesrep field and custbody131 both are list/record of employees and both have the same value but only the salesrep is populating. adding

record.

before the id works for the text fields but not for the list/records.

no known restriction on lists/records i know of beyond being able to set that field normally in the ui

if i go into browser console in that record and do

nlapiSetFieldValue('custbody131', 48911)

the field does set. I even tried hardcoding the params for that field as a test but still did not populate.