Re: [Lazarus] TAchart multiple reticules and vertical series alignment

[Rick]

I was able to use axis transformations/linear offset to stack several 
series vertically as we discussed.
I discovered an issue with area series and linear transformation, however. 

I expected area series to shade the area between the horizontal axis and 
graph.  Instead, it appears to
fill the area between the bottom of the chart and the graph.  It doesn't 
respect the linear transformation.
Try making an area series and then shifting it up 10.  It'll draw all 
the way down to -10 on its axis. 

Also, I think somebody asked about this before but it would be nice if 
there was an area series that would
draw an outline but not the vertical lines at each data point.  That 
looks like it'll be a pain in the butt to
implement, but if you ever find yourself needing to kill a little time 
;)  It would make for prettier stairstep
graphs that don't have the area shaded, IMHO.

-Rick



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