In DataTile, you can assign the hide option to a control, which is essentially the inverse of the masking option.
When masking, only the parameters selected in the control are visible, while when hiding, the selected parameters are hidden.
How to apply the hide option
First, use the mask assignment as usual to connect a control and a widget;
Than select the widget and go to the left pane menu;
Go to assignments, select the control from the list and click on the ‘eye’ icon next to control’s title;
Now you can switch to the VIEW mode and check if the hide option is activated.