On 1 March 2018 at 23:26, René-Luc Dhont <rldh...@gmail.com> wrote: > *) At some point in 2.18 development -in the print composer, > properties of a legend- the "none" value for the "map" option was > removed. This option (together with "auto update" unchecked) allowed > to do GetPrint requests where a legend always shown the same fixed > entries regardless of the layers being requested. Moreover now the > layers legend (from a GetPrint) frequently shows "?" instead of the > correct legend. Not sure if the two things are related. > > > It will be great to have the possibility to allow nullptr in the map > combobox. > Nyall, do you have an idea how to enhance QgsComposerItemComboBox > introdiuced by > https://github.com/qgis/QGIS/commit/1b4bd47076103e931e642c9c2b6a363f14b20a45 > ? > Issue already exists: https://issues.qgis.org/issues/16899
I wouldn't do it this way -- it was the hidden nature of the original support for setting no linked map which led to it being broken (also, no unit tests -- the combination of a non-obvious reuse of an existing widget + no unit tests is basically asking for something to break). I'd suggest instead adding an explicit checkbox here for "always show all layers for server requests" (but better wording!), under a new "server settings" group. And a unit test ;) Nyall _______________________________________________ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
