The Chart Viewer in the main window lets you view information about the objects in the workspace in the form of various charts. You can choose between two types of views: Interactive Chart View, which is the default one, and Report Chart View.
To switch between the two views, use the drop-down list at the top of the Chart Viewer.
To change the default chart view, go to EA or not.and select a new default view from the drop-down list. Note that there is also an option letting you choose whether to have the Chart Viewer displayed when you start
To refresh the charts, click .