in a Client Script, for a custom record that has a field of type List/Record that is another type of custom record, can I get fields from that other custom record without having to run a search or lookupFields? For example, say my

customrecord_abc

has a field

custrecord_def

of type

customrecord_def

.

customrecord_def

has a text field called

custrecord_lookupname

. From a Custom Form Client Script on

customrecord_abc

can I get

custrecord_def.custrecord_lookupname

without having to do a loadRecord or search?