Nyall Dawson wrote > I'd try some workarounds like intercepting the dialog close events
I already do that to save some settings: https://github.com/tomchadwin/qgis2web/blob/master/qgis2web/maindialog.py#L573 Thanks to your suggestion, I did some tests, and the overwritten closeEvent function either doesn't fire at all undr the crash circumstances, or the crash occurs before the first statement in my custom closeEvent(). This means I don't get the chance either to: Nyall Dawson wrote > - deleting the web preview widget manually > or > - setting its html to a blank page closeEvent() *does* execute if the preview pane is either blank or contains an OpenLayers preview. Is the Qt version in the OSGeo4W dev nightly built with any debug output/symbols? If not, is there a way I can use such a debug version? Thanks Tom ----- Buy Pie Spy: Adventures in British pastry 2010-11 on Amazon -- Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-Developer-f4099106.html _______________________________________________ QGIS-Developer mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
