Hi,
Grid values can be filtered based on the following way,
- Filter Grid values based on Measure using FilterElements in OlapReport
- Filter Grid values based on Dimensions using SlicerElements in OlapReport
In your case, you can use Slicer element to filter grid values based on other dimensions.
Please refer the below document for more details regarding filtering,
http://www.syncfusion.com/uploads/redirect.aspx?&team=support&file=Filtering105880521.zipThanks
Dwaragesh M.B.