[Qgis-developer] Labeling: data-defined fields shifted after new vector API?

[Jürgen E. Fischer]

Hi Andreas,

On Mon, 28. Jan 2013 at 10:30:28 +0100, Andreas Neumann wrote:
> In some of my projects data-defined values for labeling (like  
> font-color, rotation fields) are now failing - the order of the column  
> assignments are shifted by one column. Perhaps the new Vector API is the  
> cause? My data comes from the Postgis data provider. I am testing in the  
> version 74ace4ad21 from January 27.

The attributes are now in an array and were in a map with attribute index as
key before.

Probabably the opposite problem to what we used to have, when stuff was
assuming the way it is now and had a problem with holes in the map, e.g.
created by skipped geometry attributes in postgres tables, which happens when
the geometry is not the last column of a table.

Now those holes are missing and the attribute indexes of the attributes after
the geometry column is wrong.


Jürgen

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