I have set the border widths of��SpBoxLayout to 0, but there are still lines showing between the various components. Please see attached.

As a work around, I thought to set the color of the border to the background color of each panel, but SpBoxLayout doesn't have a borderColor: method.

How do I get borders to not show so that adjacent panels blend? And how do I set the color of borders?

I am using SpRoassalPresenters and have tried setting the borderColor against them to no effect.

Thanks,

Stewart