DPlot

Many thanks!

Good to hear!

Just FYI, I was able to use the ViewRedraw command to redraw the plot by bracketing it with the LockWindowUpdate API call:
LockWindowUpdate ghDPlot
DPlot_Command glDocNum, "[ViewRedraw()]"
LockWindowUpdate ByVal %NULL

There's still an occasional "flick" but it's certainly good ...

Thanks for the reply. Just so I'm clear on this, forcing a full plot redraw causes the data to be scaled correctly against the Y2 axis, but the runtime addition of data using Dplot_AddData() doesn't?

I just rescaled my Y-axis from 0-1000 and presto, the Y2 data appears and updates normally ...

Hello,

Bad news about the forum trouble :( . Last month I posted a question about enabling the second Y axis, to which you suggested code like:
DPlot_Command glDocNum, "[ManualScale(0,0,.05,1,0,400)][SelectCurve(3)][MultipleYAxes(2,2,0)]"

Works well, the second Y axis appears on the right side ...