I have a situation where i want the border between bands to be dashed. That is, I want the bottom row's border to be dashed and the top row of the child band either blank or dashed as well. Is this possible?
There's no property that will allow you to change only one side of a border style for the row. You would have to use a DrawFilter and draw the border yourself. It would not be a trivial task.
So far, nothing about this has been trivial. Do you have any examples, or a good place to start my research?