[Qgis-developer] Keep track of features in memory provider

[Matthias Kuhn]

As far as I know, currently the most appropriate thing is to use 
layer.dataProvider().addFeatures() and to skip the edit buffer. But I 
think that layers should broadcast information about changing feature 
ids. This is not a problem unique to the memory provider.

Matthias

On Mon 18 Nov 2013 17:25:39 CET, Radim Blazek wrote:
> Is there a trick how to keep track of features added to memory provider?
>
> Say that feature with id is added to a memory provider. Original id is
> overwritten by the memory provider. How to access the feature in the
> provider by original id without additional attribute or hacks like
> counting mNextFeatureId outside the provider.
>
> Radim
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