I'm creating a custom widget in web appbuilder. We have a scenario where user uploads CSV files(column count may vary), map point from the data and display it in the table. Since data may be huge, it will occupy lot of space in map viewpoint if it is displayed inside the widget. Instead of occupying more space on map,it will be nice if the data is displayed inside attribute table. So is it possible to display any JSON/dojo store object in attribute table widget of web Appbuilder by creating new tab and adding user uploaded data to it?