I got your point, and sure this will be the solution if I translate point and marker into widget coordinates.
But as I'm new for qwt and not sure how to do that. Can you please give me some code snippets or any link which explains about it ?
Intermediate user
Re: How to pick line of QwtPlotMarker using QwtPlotPicker without affecting zooming
I got your point, and sure this will be the solution if I translate point and marker into widget coordinates.
But as I'm new for qwt and not sure how to do that. Can you please give me some code snippets or any link which explains about it ?
Expert
Re: How to pick line of QwtPlotMarker using QwtPlotPicker without affecting zooming
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