[QGIS-Developer] $currentfeature VS @current_feature

[Alexandre Neto]

Also,

Don't forget that high hierarchy/context @variables can be overwritten
variables defined by the user or lower contexts.

You can't do that with a function.

A quarta, 8/07/2020, 15:01, matteo <matteo.ghetta at gmail.com> escreveu:

> Thanks Andreas and Harrissou for the clarification.
>
> Actually what is confusing me is that the variable @current_feature is
> suggested in bold directly in the Expression Builder within the
> Attribute Forms.
>
> I know that variable depends on the scope (e.g. @symbol_color) but I
> thought that IF a variable is suggested then it should be available in
> that context.
>
> I prepared a super small project
>
> faunalia.eu/~matteo/bug.zip
>
> if you try to add a feature to the point layer you will see that one
> filed is working and the other not.
>
> Cheers and thanks
>
> Matteo
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