In DataTile, you can set it up so that when a category is selected in the control, it gets hidden in the chart, essentially acting as inverse masking.
To apply category hiding
First, connect a control and a widget using the standard mask assignment method;
Click on the widget and go to assignments in the left-pane menu;
Change the ‘eye’ icon (next to the control’s title) status to ‘inactive’;
Switch to VIEW Mode to check if the hiding of options is correctly applied.