Best way to check if a Field is a label?

[Richard Gaskin]

Mike Bonner wrote:

 > I name my fields with a trailing L or F which lets you do the same
 > thing as using a custom prop.

Same here.  The first three letters are "lbl", and if I don't need to 
handle them in a resizeStack message that's usually their whole name. 
But if I do need to identify them individually, then it's "lbl" & the 
short name of whatever field they relate to.

This simple mnemonic convention keeps fields used as labels distinct 
from editable fields, even if an editable field may be momentarily 
disabled, and also allows for uniquely identifying them if needed for 
layout handling.
-- 
  Richard Gaskin
  Fourth World Systems
  Software Design and Development for the Desktop, Mobile, and the Web
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