How to Draw or Hide Focus Rectangle for the ButtonAdv Control in Windows Forms ButtonAdv(Classic)

ButtonControl shows some special features which the user interacts with the control. Those properties are discussed in this section.

Properties Description
KeepFocusRectangle Specifies whether rectangle will be drawn around the control when it is focused at run time.
this.buttonAdv1.KeepFocusRectangle = true;
Me.buttonAdv1.KeepFocusRectangle = True