>
> The layer name can be stored in subLayers() for conveniency, since it has
>> usually a short life. And for subLayers() / askUserForOGRSublayers() make
>> the layer id what is used.
>
> subLayers is not used when read from a project, only when a new source is
added.
>
>> Not sure to what you are refering too, since I can see the layerName
>> returned here:
>
> Between subLayers() and QgsOgrProvider the data runs through other
functions in other classes
- in one the layername is removed
void QgisApp::askUserForOGRSublayers( QgsVectorLayer *layer )
Q_FOREACH ( const QgsSublayersDialog::LayerDefinition& def,
chooseSublayersDialog.selection() )
{
QString layerGeometryType = def.type;
- QString composedURI = uri + "|layerid=" + QString::number(
def.layerId );
-
+ QString composedURI = uri + "|layerid=" + QString::number(
def.layerId ) + "|layername=" + def.layerName;
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