Hi Etienne, On Sat, 14. Dec 2013 at 16:38:15 +0100, Etienne Trimaille wrote: > How can I detect that a raster layer has been deleted ?
It's derived from QObject so it also emits destroyed() signal[1]. > Another question : > I didn't find a way to insert a layer at the bottom, not on the top. > I want to change the drawing order for a new layer. You can move the layer using QgsLegendInterface::moveLayer()[2] Jürgen [1] http://qt-project.org/doc/qt-4.8/qobject.html#destroyed [2] http://qgis.org/api/classQgsLegendInterface.html#a23183b102f51dfecb81b26ea570ff224 -- Jürgen E. Fischer norBIT GmbH Tel. +49-4931-918175-31 Dipl.-Inf. (FH) Rheinstraße 13 Fax. +49-4931-918175-50 Software Engineer D-26506 Norden http://www.norbit.de QGIS PSC member (RM) IRC: jef on FreeNode -- norBIT Gesellschaft fuer Unternehmensberatung und Informationssysteme mbH Rheinstrasse 13, 26506 Norden GF: Jelto Buurman, HR: Amtsgericht Emden, HRB 5502 _______________________________________________ Qgis-developer mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-developer
