Table view column size

Table view column size

I am including a report on a dashboard that is in table view.  The problem I am having is the table view will not auto expand to fill up the window pane on the dashboard.  The person has to scroll right and left to view the data even though there is enough space in the window if the chart were to fill up the given window pane.  Is there a setting that controls this?

                New to ADSelfService Plus?