Save/Restore Symbol Frequency Preference in XY Plots

[raswaim]

Not a huge issue in itself, and I haven't been able to conclusively nail the signature down, but it appears that the symbol frequency setting in preference files may not be getting correctly saved/applied in all cases. From a couple trials I ran I think that whatever curve had it's symbol type/frequency setting modified last before saving preferences wasn't set properly when I did a subsequent "Get Preferences" on another data set (the symbol frequency for that curve defaulted to 1).

[DPlotAdmin]

Richard,
You're correct, that setting isn't saved to preference files. Will fix this in the next update. Thanks for pointing out the problem.