You can set table line and fill color for displaying on the diagram, different from the default
table colors, which are defined within the
Diagram Display Preferences dialog.
Double click on the table symbol and Table Editor will appear. Go
to the Format tab.
Fill Color
Use this option to set a background color of the table. Choose the color you need from this
drop-down list.
Line Color
Use this option to set a border color of the table. Choose the color you need from this
drop-down list.