How to hide legend for only one curve?

[apango]

Hi,

I have several curves on a plot. But I only need to show some curves' line type or symbol in legend, not all of them. So I have to hide some curve legend.

I have tried QwtLegend::remove. But dosen't work.

I appreciate if you can help.

[Uwe]

curve->setItemAttribute( QwtPlotItem::Legend, true/false );

curve->setItemAttribute( QwtPlotItem::Legend, true/false );

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Uwe

[apango]

It works. Thank you, Uwe
Have a great day!