I am using a finance chart with the "Chart.whiteOnBlackPalette". The background of the display area is all black except for bottom last pixel row. There is a white 1 pixel high horizontal line at the very bottom of the display area. Any thoughts on what may be causing this?
A FinanceChart includes the FinanceChart object, and one ore more XYChart objects for the main price chart and the indicator charts. Have you applied the palette to the FinanceChart object in addition to the XYChart objects?