[QGIS-Developer] What are best graph possibilities in QGIS

[G. Allegri]

I agree that (Py)QtChart is the way to go. Recently I did some proof of
concepts starting from this simple example:
https://github.com/PierreRaybaut/plotpy/wiki/Using-Qt-Charts-(PyQtChart)-to-plot-curves-efficiently-in-Python
!

giovanni

Il 9 mag 2017 12:52, "Richard Duivenvoorde" <rdmailings at duif.net> ha
scritto:

> On 09-05-17 12:44, Martin Dobias wrote:
> > Hi Richard
> >
> > On Mon, May 8, 2017 at 10:47 PM, Richard Duivenvoorde
> > <rdmailings at duif.net> wrote:
> >>
> >> Do 'we' (as the community) have a stand in this?
> >> Is one option more future proof (for QGIS) then others?
> >
> > Aprart from the libraries mentioned above, I believe for a future
> > proof code (QGIS >= 3) the choice should be the Qt Charts library. It
> > used to be distributed separately under commercial license, but since
> > Qt 5.8 (IIRC) it is included in standard Qt5 distribution with open
> > source license. This library has the advantage of being native to the
> > Qt ecosystem and it seems to be quite powerful as well.
>
>
> Thanks all for the libs and tips :-)
>
> @Martin: I will have a look at Qt-graph, I think it is best to keep
> close to our core libs. But not sure if it will soon be available in
> repo's/distro's including the python bindings.
>
> Besides this I'm doing this as part of a larger QGIS 2.x plugin, so will
> eventually probably have to use both ways.
>
> Regards,
>
> Richard Duivenvoorde
>
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