Hi Andreas, Thanks for the answer. I used only one layer with several rule based styles, sorry for the bad wording. I copied the styles on the GUI, and when I checked the xml file, most of the pasted entities had the same string in their key field, which is the id, I guess.
Concerning the bug tracker: thanks for the explanation, I will try the mantra thing. Best regards, Peter Andreas Neumann <a.neum...@carto.net> írta: >Hi Peter, > >How did you copy and paste the layers? > >In the QGIS GUI or in the text editor direclty in the XML file? If the >latter, then this might be the reason for you troubles. Each layer in >QGIS is identified with unique ids. If you copy/paste directly in the >XML structure of a .qgs file, you are also duplicating these unique ids, >which might explain your troubles. > >You know, if all you want is to filter by year, you don't need a layer >for each year, but you can have a single layer and create a rule for >each year. Rules can be turned on and off just like layers. > >Or you use the QGIS time manager to loop through the years. > >-------------- > >About bug tracker: > >What troubles do you have with the bug tracker? Why is it difficult for >you to access? The correct address is https://issues.qgis.org/ - you >need an OSGEO login or an OpenID. All information is at >http://www.qgis.org/en/site/getinvolved/development/bugreporting.html#qgis-bugreporting > >If you don't have an OSGEO account, you first have to ask for a Mantra. >This is a measurment against spammers - because OSGEO mailing lists were >abused by spammers. You first have to prove that you are really an >indiviual person interested in OSGEO. > >Please be a bit more precise why you find the QGIS bug tracker difficult >to access. > >Hope this helps, >Andreas > >On 08.07.2017 15:52, zrx wrote: >> Hello, >> >> Excuse me for posting to the developers list, as I am not a QGIS developer, >> but the bug tracker seems to be even more difficult to access. >> >> I'd like to call your attention a problem present at least since 2.16, and >> which is still there in 2.18.10 : >> >> I have an approximately 50 years period of data to be presented >> geographically, and each year's corresponding layer should be able to be >> turned on/off. I created the first year's layer, then tried to copy+paste >> it, and modify the year in each layer's rule. The problem is that the pasted >> layers don't seem to be independent. It looks like they are created by some >> kind of shallow copy, thus sharing some of their attributes and data fields, >> like visibility for example. >> >> Please correct this, or give me some hint if I make something wrong. Thanks >> in advance, >> Peter >> _______________________________________________ >> 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 > >_______________________________________________ >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 _______________________________________________ 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