TBCanvas.SelectedColor2

Property (As Color = &c000000)

aTBCanvas.SelectedColor2 = newValue
or
Color = &c000000Value = aTBCanvas.SelectedColor2

The second color (for a gradient background) used to indicate that a Button is selected. If this color is equal to &c000000, a solid background is displayed. If you need to use full black as second color, set this property to &c000001.