If you have images stored inside attachment properties and would like to be able to visualize them as a thumbnail in a basic or paginated table widget, then you need to configure your widget as such.

The following steps allow the user to configure thumbnails inside a widget:

  1. Go to a task where such widget is configured;
  2. Click Alt+W in order to Enable edit-mode;
  3. Open the Configure widget dialog;
  4. Click on the Styling tab and tick the Show thumbnails option;
  5. Update the widget to save the changes