With reference to the enclosed screen-shot, I have highlighted the gray "border" area on a pane bar which uses the standard Metro skin.
I do not know what this "part" is called, it is not the border that is settable in properties or CSS.
I would like to change its color to match the border on the text box to the right.
I do not know what this "part" is called, it is not the border that is settable in properties or CSS.
I would like to change its color to match the border on the text box to the right.