<![CDATA[Custom legend for chart?]]>I have a QChart with multiple QLineSeries, that come from 2 sources - so each series get a color according to it's source. I want to have a legend only with the two sources but the native legend is based on all of the QLineSeries. Is there a way to custom the legend? Assign specific text values, or remove unwanted ones so only the 2 sources will remain?
Thanks

]]>https://forum.qt.io/topic/128250/custom-legend-for-chartRSS for NodeSun, 07 Jun 2026 16:50:58 GMTTue, 06 Jul 2021 14:17:55 GMT60<![CDATA[Reply to Custom legend for chart? on Wed, 07 Jul 2021 04:26:56 GMT]]>Thanks, got it working!

]]>https://forum.qt.io/post/669273https://forum.qt.io/post/669273Wed, 07 Jul 2021 04:26:56 GMT<![CDATA[Reply to Custom legend for chart? on Tue, 06 Jul 2021 16:06:18 GMT]]>Hi
You can get its legend
QLegend *QChart::legend() const
and then
https://doc.qt.io/qt-5/qlegend.html#markers
and you can then hide markers with
https://doc.qt.io/qt-5/qlegendmarker.html#setVisible

as far as i know its not possible to create a new legend as you cant assign it to the chart/series.

]]>https://forum.qt.io/post/669214https://forum.qt.io/post/669214Tue, 06 Jul 2021 16:06:18 GMT