change Graph background programmatically?

[HTMike]

I printout Graph jpegs using the report vis, a customer has complained that it uses too much ink. On the vi that does the report generation, I put a waveform graph on the FP. Is there a way to programmatically change the background color of the graph?
Mike

[Dennis_Knutson]

Create a property node for the graph and select Plot Area>Colors>BG Color. Wire a color box constant to it (on the Numeric>Additional Numeric Constants palette).

[HTMike]

Thank you thta works great.
Mike

[WNM]

Note that you may need to also play with the plot (line) colors because the default colors are optimized for the black background and some of them do not show up on a white background.