[Qgis-developer] Changes to a newly created memory layer are affecting the original layer from which it was copied

[PIERRE Sylvain]

Select records 
Copy
Paste as memory layer
?

Cheers 

Sylvain


-----Message d'origine-----
De : Qgis-developer [mailto:qgis-developer-bounces at lists.osgeo.org] De la part de Tom Chadwin
Envoyé : vendredi 18 mars 2016 11:32
À : qgis-developer at lists.osgeo.org
Objet : Re: [Qgis-developer] Changes to a newly created memory layer are affecting the original layer from which it was copied

Last follow-up on this, I hope: is there an accepted method for cloning/duplicating a vector layer? Examples online seem to involve manually creating a new layer and then iterating over the source layer's features to add to the new one. Anything simpler?



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