[Qgis-user] API : how to rename legend items?

2015-10-22 Thread Bastien Breteau
Hi,


I need to rename legend items using the qGIS API for python.
The legend items are related to a raster layer displayed in pseudocolor. Is
there any way to set a label for each value of the legend using the API?

Best Regards.

Bastien Breteau.
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[Qgis-user] custom legend with API

2015-10-16 Thread Bastien Breteau
Hi,


I am using the qGis API to generate pdf reports. I need to change some
labels in a raster legend.

I attempted to use the QgsLegendModelV2, and QgsSymbolV2LegendNode classes
(setData or setUserLabel), but the "default implementation does nothing and
returns false" according to the documentation.

What is the more appropriate way to access and update the legend nodes?


Thanks


Bastien Breteau
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