How can I filter empty values from drop-down filter in datagrid?

How can I add empty option in the dropdown filter field of data grid mapped to an associated attribute. I want to filter all empty column data.
1 answers

Hi Tanya,


Are you using Datagrid 1.0 or Datagrid 2.0, because the 2.0 version has more option to filter, so you might be able to filter out all empty data with a filter on the column. 

Let me know if this actually worked