checking the code I can find that ticking "Enable snapping on intersection" checkbox activate this callback
void QgsSnappingDialog::on_cbxEnableIntersectionSnappingCheckBox_stateChanged( int state ) { QgsProject::instance()->writeEntry( "Digitizing", "/IntersectionSnapping", state == Qt::Checked ); } writing the option in the project... there's is a reason why it is not set in QSettings Luigi Pirelli (luigi.pire...@faunalia.it - lui...@gmail.com) On 20 March 2014 20:46, Gino Pirelli <lui...@gmail.com> wrote: > Hi, > > I'm looking how to programmatically set on or off the snapping option: > > "Enable snapping on intersection" > > I can't find how! It seems not set in QGIS2.conf > > without setting this option the QgsSnapper.snapToBackgroundLayers(...) > method doesn't return snap points. > > thank you, > > Luigi Pirelli (luigi.pire...@faunalia.it - lui...@gmail.com) >
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