Hi all,
I am using qwt6.0.0 in linux platform to develop a application.
I have drawn a plot with a Marker( Vertical line), and i am using QwtPlotMagnify to zoom in/out using the mouse.
Now when i do the zooming, the plots gets zoomed along with the x and y axis and the Marker (Vertical line) moves out of the canvas.
However i have a requirement where on zooming, the plot nad scale gets zoomed but the marker i.e the vertical line should remain at it position.
Hope i am clear with the problem.
kindly suggest

Regards
Raghav