I don't know what I am doing wrong here, I set this up multiple times using every different relationship I have. I even rebuilt the design using simpler tables. The drop down doesn't populate and when I try to use the green "plus" button all I get is a mini dump and a crash. The log file says in the exception "The thread tried to read from or write to a virtual address for which it does not have the appropriate access". I do have a virtual field but I am not writing to it, it is just there to display the table data in a more appealing way, and I am not writing or using it in the relationship so I cannot see it being an issue. I can also write data from within QGIS directly to the tables so I must have permission. Any thoughts? Tyler
On Fri, Sep 16, 2016 at 7:44 AM, Tyler Veinot <[email protected]> wrote: > Andrew; > Well that was simple, thank you. I didn't even think to look there; I was > trying to add a standard push button and associate it with save. > Now I just have to solve everything else. > Thanks again. > Tyler > > On Thu, Sep 15, 2016 at 4:22 PM, Andrew <[email protected]> wrote: > >> Regarding your second question, in QTDesigner you can change the default >> buttonBox properties to include a "Save" or "Apply" button. >> >> >> On Thu, Sep 15, 2016 at 8:17 AM, Tyler Veinot <[email protected]> >> wrote: >> >>> Not having much luck with this, I managed to get the >>> qgsRelationReferenceWidget to show me a list of addresses but I cannot get >>> it to write the wo_id and unique_id to my table. >>> On a different note, is there an ability to create a "save"? the "ok" >>> button closes the form completely. I just want to "save" my work order to >>> write its values to the wo_table and continue editing. >>> Tyler >>> >>> On Tue, Sep 13, 2016 at 9:35 AM, Tyler Veinot <[email protected]> >>> wrote: >>> >>>> Matthias; >>>> Ooop's I forgot to add that I was building the form in Qt Designer and >>>> not from within QGIS, although with this information is really good and is >>>> showing me things I didn't quite understand before. I am a very visual >>>> person I find it hard to understand things without seeing it in a diagram >>>> or some other example. Took me forever to figure out dog gears and >>>> differential gears until I tore apart my first bicycle and rear end; as >>>> soon as I seen it I got it. >>>> This is my relationship defined in QGIS thus far.... >>>> >>>> When I add an address to the work order I need to write the wo_id of my >>>> work order and my unique_id of my address to my jtbl_cwo table. So when I, >>>> or someone, opens a work order it will show them a list of address >>>> associated to that one work order. Also need to do the same thing with >>>> primary assets, so the form will look something like this in QGIS; >>>> >>>> Of course the unique_id will be referencing a value from the >>>> civic_points "address" but that is that I am trying to accomplish. I did it >>>> in LibreOffice and Access but I would like to consolidate it all into one >>>> database with one interface, i.e. QGIS. That way I can edit features, add >>>> assets, and do most of my daily tasks in one application. >>>> Is there an example of this being done in QGIS anywhere? >>>> Tyler >>>> >>>> >>>> >>>> On Tue, Sep 13, 2016 at 8:37 AM, Tyler Veinot <[email protected]> >>>> wrote: >>>> >>>>> Matthias; >>>>> Thanks, I don't know what I would do without you! Coding isn't >>>>> normally an issue but that tutorial didn't quite explain where to put the >>>>> coding. When I opened the UI file in IDLE it looked like XML, and there >>>>> were no other files associated with the form. I also opened the "see code" >>>>> option and it was the same looked like XML; it might have been C++ but I >>>>> have no training or experience with C++ so I wouldn't know if it looked >>>>> similar to XML from the "untrained eye" point of view. >>>>> Going to be doing some testing on the versioning bit here this week, >>>>> hope to have something a little more concrete to say about it soon. >>>>> Tyler >>>>> >>>>> On Tue, Sep 13, 2016 at 2:58 AM, Matthias Kuhn <[email protected]> >>>>> wrote: >>>>> >>>>>> Hi Tyler, >>>>>> >>>>>> Here is the blog post I wrote for this feature: >>>>>> >>>>>> http://blog.vitu.ch/10112013-1201/qgis-relations >>>>>> Just configuration, no coding, I hope that helps. >>>>>> >>>>>> Cheers >>>>>> Matthias >>>>>> >>>>>> >>>>>> On 12/09/16 22:56, Tyler Veinot wrote: >>>>>> >>>>>> All; >>>>>> Trying to make a form for QGIS that has a form within a form so that >>>>>> I can link and display entries from another table similar to this >>>>>> tuorial; >>>>>> https://medspx.fr/blog/Qgis/better_qgis_forms_part_three/ >>>>>> I think I need to use qgsValueRelationRefernceWidget but I cannot >>>>>> find any tutorials on it. >>>>>> Thanks; >>>>>> Tyler >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Qgis-user mailing [email protected] >>>>>> List info: http://lists.osgeo.org/mailman/listinfo/qgis-user >>>>>> Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Qgis-user mailing list >>>>>> [email protected] >>>>>> List info: http://lists.osgeo.org/mailman/listinfo/qgis-user >>>>>> Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user >>>>>> >>>>> >>>>> >>>> >>> >>> _______________________________________________ >>> Qgis-user mailing list >>> [email protected] >>> List info: http://lists.osgeo.org/mailman/listinfo/qgis-user >>> Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user >>> >> >> >
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