[Qgis-developer] Virtual fields or auto-update trigger?

[Nathan Woodrow]

Hey Andreas,

You mean this https://github.com/qgis/QGIS/pull/1494 ;)

- Nathan


On Tue, Jul 8, 2014 at 6:41 PM, Andreas Neumann <a.neumann at carto.net> wrote:

> Hi,
>
> Is someone working on "virtual fields" or auto-update triggers where a
> field value would update after the feature was created, with a QGIS
> expression?
>
> Main use-case would be field widgets in forms where one wants to display
> derived data.
>
> This has been discussed several times, but it something in the works?
>
> Thanks,
> Andreas
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