On 14 November 2015 at 20:52, Matthias Kuhn <matth...@opengis.ch> wrote: > Hi, > > Sometimes there is quiet a lot of traffic on this list and some questions > get forgotten. Or simply nobody knows the answer. Don't take it personal :-) > > I don't know if that's the reason, but you should use new-style signals.
It may have already been resolved by Jürgen in: https://github.com/qgis/QGIS/commit/b5794b2f2ddc2eae746ad67eac8e899c44963d7c Any chance you could test with the latest master version and confirm? Nyall > > iface.activeLayer().committedFeaturesRemoved.connect(listener) > > Maybe it helps. > > Best, > Matthias > > > > On 11/13/2015 09:18 AM, //./\\-/_.\\ wrote: > > Hi developers, > > With OSX, QGIS 2.8.3 and higher, I found an error what appears to be a > regression (perhaps). > And with QGIS 2.12, the problem persists. > > So, if you want to try to reproduce the error, open python console and try > (with any active layer on editing mode): > >>>> layer = iface.activeLayer() >>>> def listener(s, l): >>>> print s, l > > Then, > >>>> layer.committedFeaturesRemoved.connect(listener) > > Or > >>>> from PyQt4.QtCore import QObject >>>> from PyQt4.QtCore import SIGNAL >>>> QObject.connect(layer, SIGNAL(r"committedFeaturesRemoved(QString, >>>> QgsFeatureIds )"), listener) > > It returns this error: “TypeError: C++ type 'QgsFeatureIds' is not supported > as a signal argument type” > > My English is so bad that nobody wants to answer me? > > m431m > > > > 1. Oct 2015 16:22 de m4...@tutanota.com: > > Hi, > No Mac user able to reproduce the error? Am i the only one? > m431m > > 25. Sep 2015 13:50 de m4...@tutanota.com: > > Hi QGIS developers! > > I got strange error with the 'commitedFeaturesRemoved' signal. > See: > http://www.qgis.org/api/classQgsVectorLayer.html#a520550b45603ed20d593b1050768bd97 > > I try on python console (with any active layer on editing mode): >>>> layer = iface.activeLayer() >>>> def listener(s, l): >>>> print s, l >>>> layer.committedFeaturesRemoved.connect(listener) > > It returns `TypeError: C++ type 'QgsFeatureIds' is not supported as a signal > argument type` > > Now replace `layer.commitedFeaturesRemoved.connect(listener)`by: >>>> from PyQt4.QtCore import QObject >>>> from PyQt4.QtCore import SIGNAL >>>> QObject.disconnect(layer, SIGNAL(r"committedFeaturesRemoved()"), >>>> listener) > > No error, but it returns `False`. > > If I delete some features and switch off editing mode, it returns nothing! > No print! The signal doesn't work(?) > > After exchanging a few message with some people on irc #qgis, the error only > appears with latest QGIS version on OSX10.10.5. (it works well with 2.8.2). > > Maybe someone that has approached the same problem... and solved it? > > m431m > > > > _______________________________________________ > Qgis-developer mailing list > Qgis-developer@lists.osgeo.org > List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer > > > -- > Matthias Kuhn > OPENGIS.ch - https://www.opengis.ch > Spatial • (Q)GIS • PostGIS • Open Source > > > _______________________________________________ > Qgis-developer mailing list > Qgis-developer@lists.osgeo.org > List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer _______________________________________________ Qgis-developer mailing list Qgis-developer@lists.osgeo.org List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer