Thank you Matthias for the very quick fix. This fix only changes the NULL value behavior of the widget - right?
This will probably have no effect on what QGIS server does with NULL values, right? Thanks a lot, Andreas Am 24.09.2014 15:13, schrieb Matthias Kuhn: > Just implemented it for text edit (when using QgsFilterLineEdit or > QLineEdit). [1] > > Please let me know if it works and if you are missing it in other places > as well. > > Matthias > > [1] > https://github.com/qgis/QGIS/commit/3f8a860503c78689c981234f874771f8b1277c97 > > On 24.09.2014 16:59, Matthias Kuhn wrote: >> Hi Andreas, >> >> I think we can. It should be quite easy. Let me give it a try. >> >> Matthias >> >> On 24.09.2014 16:51, Andreas Neumann wrote: >>> Hi, >>> >>> I frequently have data with NULL values and still have problems with >>> QGIS correctly handling them. >>> >>> While QGIS displays NULL values of text types correctly as NULL, NULL >>> values of numeric data types (e.g. smallint, double, numeric) just >>> display as an empty string. I would rather like to see NULL instead of >>> the empty string in the widget. >>> >>> Can we do something about that so that NULL values are correctly >>> displayed as NULL also for numeric data types? >>> >>> QGIS server even displays numeric values with NULL values as "0" instead >>> of "NULL" - which is wrong in my opinion. It is misleading as 0 and NULL >>> are not the same. >>> >>> My data is in Postgis and I tested both with 2.4 and current master. >>> >>> Thanks, >>> Andreas >>> >>> _______________________________________________ >>> Qgis-developer mailing list >>> [email protected] >>> http://lists.osgeo.org/mailman/listinfo/qgis-developer >> _______________________________________________ >> Qgis-developer mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/qgis-developer > > _______________________________________________ > Qgis-developer mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-developer > _______________________________________________ Qgis-developer mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-developer
