[vtkusers] How to get output of vtkChartXY on existing render window?

[rakesh patil]

Thanks Jothy and Marcus,

It is working fine now. It was crashing because after setting render
window, I was setting existing renderer to the view object. Once I
commented it it is working fine. Is it that this is the natural behavior?
One more thing I observed is that, after viewing the chart when I clear
the renderwindow, the interactor style stops funcitoning. No zoom effect is
shown when mouse is scrolled. No panning and rotating is also possible.

Any idea why is this happening?

Thanks

On Thu, Mar 1, 2012 at 10:46 PM, Marcus D. Hanwell <
marcus.hanwell at kitware.com> wrote:

> You may want to take a look at the Charts/Testing/Cxx directory for
> some more ideas. You can use vtkContextView as a convenience, but it
> is possible to just use vtkContextActor and set things up more
> manually (the 3D example gives some of the detail).
>
> Marcus
>
> On Thu, Mar 1, 2012 at 6:00 AM, Jothybasu Selvaraj <jothybasu at gmail.com>
> wrote:
> > Yes, it works for me.
> >
> > Along with that, did you setup the interactor as well?
> >
> > Have a look at this presentation by Marcus on vtkCharts (on pages 21,22).
> >
> > www.na-mic.org/Wiki/images/1/18/NA-MIC-VTK-Charts-2011.pdf
> >
> > Jothy
> >
> > On Thu, Mar 1, 2012 at 10:47 AM, rakesh patil <prakeshofficial at gmail.com
> >
> > wrote:
> >>
> >> Hi Jothy,
> >>
> >> I tried doing that yesterday. But the application was crashing and
> closing
> >> on its own. Are you sure that is the way it has to be done? I mean have
> you
> >> worked on it?
> >>
> >> Thanks
> >>
> >> On Thu, Mar 1, 2012 at 2:54 PM, Jothybasu Selvaraj <jothybasu at gmail.com
> >
> >> wrote:
> >>>
> >>> Create vtkContextView, then add chart to the contextView with AddItem.
> >>> Set the rnderWindow to the contextView.
> >>>
> >>> Jothy
> >>>
> >>> On Thu, Mar 1, 2012 at 4:43 AM, rakesh patil <
> prakeshofficial at gmail.com>
> >>> wrote:
> >>>>
> >>>> Hello,
> >>>>
> >>>> I am trying to plot XY plots using vtkChartXY example shown here
> >>>>
> >>>> http://www.vtk.org/Wiki/VTK/Examples/Cxx/Plotting/LinePlot
> >>>>
> >>>> When I run XY plotting code it shows proper output but the plot comes
> in
> >>>> another window. Is it possible to redirect the output to the existing
> >>>> renderer, renderwindow and interactor? If it is possible, please
> guide to do
> >>>> it.
> >>>>
> >>>> Thanks
> >>>>
> >>>> Regards
> >>>> Rakesh Patil
> >>>>
> >>>> _______________________________________________
> >>>> Powered by www.kitware.com
> >>>>
> >>>> Visit other Kitware open-source projects at
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> >>>>
> >>>> Please keep messages on-topic and check the VTK FAQ at:
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> >>>>
> >>>
> >>>
> >>>
> >>> --
> >>> Jothy
> >>>
> >>
> >
> >
> >
> > --
> > Jothy
> >
> >
> > _______________________________________________
> > Powered by www.kitware.com
> >
> > Visit other Kitware open-source projects at
> > http://www.kitware.com/opensource/opensource.html
> >
> > Please keep messages on-topic and check the VTK FAQ at:
> > http://www.vtk.org/Wiki/VTK_FAQ
> >
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> >
>
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