How to: Autosize Selected Tables in Diagrams
You can quickly fit tables in your diagram to the smallest size that shows all fields.
Note
The dialog boxes and menu commands you see might differ from those described in Help depending on your active settings or edition. To change your settings, choose Import and Export Settings on the Tools menu. For more information, see Visual Studio Settings.
To automatically size selected tables in diagrams
Select the table(s) you want to resize.
Right click a selected table and from the shortcut menu choose Autosize Selected Tables.