# To subscribers of the xforms list from Steve Lamont <email@example.com> :
> I am trying to come up with a zoom in feature on my XY Plots that I
> use for analysis purposes. I know what to do about zooming in on an
> area but I'm having trouble trying to figure out how I can visually
> highlight an area in the XY Plot in XFORMS with the mouse. I'm not
> sure whether this capability is in XFORMS or not but I thought I
> would ask.
About the only way I can think of is brute force Xlib calls using Xor
drawing mode to undraw and draw a rectangle.
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