david.smith are you not able to create a saved search for a non supported record, and then load it with record.load?

Did anyone ever find a solution to this?

I Eventually found that it was a circular dependency. Once I removed that all was well.

Sad, that's what I was afraid of. I was hoping to be able to get around it easily with a parameter in scripting. Thanks

Ok, thanks! Hopefully they'll update this eventually, or at least make it where you can consistently choose any entity field on any sublist that impacts the GL.

Yeah I found out that each line item level has a column that corresponds to the GL Impact name field. HOWEVER, I cannot find this same thing for the Item Receipt. Do you know how, or if it is possible, to fill in a column that will show on the name field of the GL Impact's name field?

Turned out I was doing it in my beforeLoad instead of beforeSubmit. Definitely wasn't my smarted moment haha. 

Were you ever able to post to them David?

This is changing in 2018.1 I believe. So you should be able to run client script on an external suitelet.

I tried modifying the above to add an onload function (which isn't working). Do you know if there is a way to add an onload and use the N/ui/message module? Also, the script I have that does follow your code, there is a button a text box. The button click works. However, when I hit enter in the textbox it takes me to a…

Apparently there is an ignoreFieldChange variable. Once I added this, it started. po.setValue({ fieldId: fieldId, value: value, ignoreFieldChange: ignoreFieldChange, });

I tried getting the code to format better but I could not. I apologize for the terrible format.

Could y'all clarify what you mean by SDF and CLI?

Yes. It's just a few fields that I need to be in an email when my script creates an inventory adjustment.