In the process of putting in a task report using the a!queryProcessAnalytics() f

In the process of putting in a task report using the a!queryProcessAnalytics() function to replace the getportalreportdatasubset() due to the load time. Am having some trouble putting a dynamic filter on the grid and getting the sort ability to work on the columns.
In the past when using the getportalreportdatasubset() function we've had to use a 'data manipulator' rule and convert all the values to a string before putting them in a grid ie:

local!gridData: todatasubset( apply( rule!applyDataManipulation, getportalreportdatasubset(ri!dataInput, a!pagingInfo)))

Then would put the local!gridData into the grid. However this approach hasn't worked successfully with the a!queryProcessAnalyics()

Does anyone have any suggestions with using this function using dynamic filters, data manipulation, and keeping the sort working properly.
**I have attempted to use the Appian provided example but am looking for more robust examples.

OriginalPostID-205826

OriginalPostID-205826