[Qgis-user] Set variables by UI

[L.W.]

That's what I want to use, but how to set the "default value" - no, not
per propertier and form builder.

I want to set the DV by input in "UI A" (add feature to layer A) and
then add new feature to B, and in UI B the DV is set to value from form A.


Am 25.11.2020 um 21:19 schrieb Harrissou:
> Hi,
> Something like setting default values for field:
> https://docs.qgis.org/3.16/en/docs/user_manual/working_with_vector/vector_properties.html#default-values
> <https://docs.qgis.org/3.16/en/docs/user_manual/working_with_vector/vector_properties.html#default-values>
> ?
>
> Regards,
> Harrissou
>
> Le 25 novembre 2020 20:49:17 GMT+01:00, "L.W." <eaglelw at gmx.de> a écrit :
>
>     Hello,
>
>     I have a question again, I know the possibility of the project
>     variables, which can be queried from all layers.
>     I have to insert several points and lines or polygons in different layers.
>     All inserted features have in common that they have certain attributes
>     that are the same for all.
>     It would be nice if I only have to enter these common attributes for the
>     first feature and the values ​​are then automatically inserted as
>     default values ​​for each new feature.
>     One possible way would of course be a link to a shared data table, but I
>     don't necessarily want to go this way for reasons.
>     I know the option of giving a UI a Python script when it is opened (even
>     if I can't Python), but I haven't found anything to execute a script
>     after closing, for example.
>     Obviously logical, you can of course set the variables beforehand, but
>     that would be another step that you have to take beforehand and you
>     cannot get to these variables without a whole series of mouse clicks.
>
>     Any ideas?
>
>     Regards
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