Document tabitem (border issue) in avalondock

Feb 21, 2014 at 12:39 AM
Hi everyone,
I wanted to shift the document tab items to the bottom of the documents pane in my avalon dock project.

I was able to do it however, there is a border around the tab item (which includes the document header and the close button ). I modified the generic theme to achieve this

I want to modify the size of the border any help?
(I dont know how t attach an image ) but if I take a closer look at the border around the tab item, the bottom border thickness is zero. which ok if the tab item is on top of the document pane

since i moved it to bottom of the pane, I want the top border thickness to be zero. But I dont know where to make this change... any help please.......