How to filter list view over association?

Hi Team, I have two entities Projects and Holds. They are mapped as one Project can have multiple Holds.I am having a list view which displays the Hold data over the association with the Project. Since it is association we cannot get the search option. I have checked some post in here that through xpath we can get the search but need to go in this manner. We  can also use widget from app store but it is not working for enumeration values. So please help me how to filter the list view based on the attributes which are strings and enumerators. Thanks in advance. Regards  Sushuma
1 answers

Why are you using the association datasource?

As long as you are not dealing with transient objects, the database/XPath option, over association will do what you require.