Sets the color of the border for the backdrop on a frame.

frame:SetBackdropBorderColor(red, green, blue, alpha)

Parameters

Arguments

(red, green, blue, alpha)

red 

Number - Range 0 to 1

green 

Number - Range 0 to 1

blue 

Number - Range 0 to 1

alpha 

Number - Range 0 to 1. Optional.

Returns

Nothing.