Use of Unique function in Data Validation for Zoho Sheets

Use of Unique function in Data Validation for Zoho Sheets

Hi There,

Can I use the Unique function to a data validation so that the dropdown only populates the attributes of a column. Or do that with a cell reference. In Microsoft excel, this can be done by adding a # so that the cell reference picks up all the dynamic values of the referenced cell.
I have attached a screenshot from Microsoft Excel on how the dynamic cell referencing works.
 
Do we have a similar thing in Zoho Sheets.

Regards