[QGIS-Developer] multipartToSingleParts via code

[Ben Hur Pintor]

Hi Stefano.

Correct me if I'm wrong but my understanding is that you want to be able to
call "multiparttosingleparts" in his code the same way you call dissolve.

Something like:

from qgis.xxx import *
xxx = YYY
xxx.multiparttosingleparts(input, output)

Have you tried looking at the API?

I haven't used the qgis processing algorithims in my Python code that way
since they already work fine the way they do now. May I know why you'd like
such a use case?


Regards,

Ben Hur

On Tue, Jun 13, 2017 at 5:33 AM, Nyall Dawson <nyall.dawson at gmail.com>
wrote:

> On 13 June 2017 at 01:01, Stefano Masera
> <stefano.masera at arpa.piemonte.it> wrote:
> > Hi list,
> > I want to use the 'multiPartToSinglePart' script via code for my plugin.
> > I can use it importing processing like this:
> >
> > import processing
> > processing.runalg("qgis:multiparttosingleparts", input, output)
> >
> > but I wan't to use it in a different way, like I already do with the
> > 'dissolve' script:
> >
> > from qgis.analysis import *
> > analyzer = QgsGeometryAnalyzer()
> > analyzer.dissolve(input, output)
> >
> > (even if I could write:
> > import processing
> > processing.runalg("qgis:dissolve",input,output)
> > )
> >
> > Is it possible?
>
> Sorry, I don't understand exactly what it is you're wanting to do. Can
> you clarify?
>
> Nyall
> _______________________________________________
> QGIS-Developer mailing list
> QGIS-Developer at lists.osgeo.org
> List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer
> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer




-- 
---

*Engr. Ben Hur S. Pintor*
*Research Associate*
Phil-LiDAR 2 Project 5: REMap
UP Training Center for Applied Geodesy and Photogrammetry


*Juris Doctor*
College of Law
*University of the Philippines Diliman*
Quezon City 1101, PHL
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/qgis-developer/attachments/20170613/bc1ad630/attachment.html>