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View Full Version : How to highlight an area under a curve from two points ?


Diogo
3rd September 2011, 08:51
Hi there!

I would like to know what is the easier way to highlight an area under a curve defined between two points.

Diogo!
Uwe
4th September 2011, 08:27
Simply add a second curve for the 2 points with a brush. Clear its QwtPlotItem::Legend flag if you don't want to have a second entry on the legend.

Uwe
Diogo
4th September 2011, 21:50
Ok Uwe!
Thanks a lot for your suggestion.

Diogo