Why don't you want to reference a range of cell? You could store that
list on a hidden work sheet, and refer to the range by name, as
described he

http://www.contextures.com/xlDataVal01.html

Dan R. wrote:
I have large list of values to add to a drop-down list but they wont
all fit in the Data Validation box, nor do I want to reference a range
of cells, so can you please provide some syntax for doing it through
the VBA.

--
Debra Dalgleish
Contextures
http://www.contextures.com/tiptech.html