Powerbuilder SetseriesStyle issue on composite datawindow (graph)

Hi I am trying to change series colors on a graph in a composite datawindow. From the research that I have done this is not possible because the Datawindowchild object does not support this function. Has anyone out there found a resolution on this. I am using PB12.5

If no resolution , has anyone used a third party graph product (ActiveX) that works well with PB

Thanks in advance

Daniel Richard