I am interested in displaying the appearance of a user selection, i.e. the selection outline/border, using "marching ants" - similar to how selections are shown in Photoshop and Paint Shop Pro. How does one do this? Is there a pen/line style within MFC that I can choose that will do this for me or is this custom work? If it is custom work, has anyone done it before that could explain how to do it?
Thanks in advance.