🚀 go-pugleaf

Hi,
    I wanted to find out if and how to get a referance to a text field
in a Frame/dialog if I have the name of the field as a String. Here is
what I want to do:
    In my application I want to disable or enable a field depending on
the group a user belongs to.  So, if I had all the fields and the
permissions for them in the database and retrieve it.  Now I want to get
a referance to the component (lets say a text field) defined in my frame
or dialog which is declared with the same name as the field name in the
database.  I dont want to hard code this into my program and want to
make it generic so that I send in the name of the field (as string) and
set the enabled property of the component.
    Is there a way to do it?  Or do I have to go by hard coding this
functionality.

Thanks & Regards
Kiran