Feature Layer Creating a unique info form

Question

I currently have a feature layer that I am editing. Dropping points and editing the information. How could I have a unique info form? 
Could I enssetially have a pre value let say one of the text boxes asks to input information could I have already a value displaying if so how Can I do it? Does anyone one have a code that I could use to adopt mine to work.

Thanks,
Please see attachment for more explanations.

[ATTACH=CONFIG]33662[/ATTACH]

editing.JPG

Housing Sites Sum Field.docx

LaineyLe_Blanc1_1-1777560606133.png

HectorChapa · Answer

I dont mean unique field like an ID reference I mean could I have a default value in a field already insert into the field.
Lets say in that picture that I posted the field name is PSAP I want to be able to have a default field to say Mission.
I want to be able to have that value inserted through javascript.

ChipHankley1 · Answer

I currently have a feature layer that I am editing. Dropping points and editing the information. How could I have a unique info form?
...

Can you explain a little more what you mean by "unique info form"?  If your feature layer is pointing at an ESRI feature class, then there would be an Object ID field by default, which would be unique.  Can you use that?