Cannot open the filter

Hi Anonymous ,

You can't remove the first one and that is also not necessary. They filter basically different things: if you filter on the original item in the filter pane, it filters the aggregate. If you add the column again, you are filtering the data context that is used to calculate the actual aggregate. What is it that you are trying to do? Also, why haven't you added the original 'f2' column that was in your visual first?