Hi Mathieu,
If I run "Save selected features" before the rest of my model I also
loose the whole context of widgets and relations, because it is a new
virgin layer then with no link to the original layer configuration
(widgets, relations) - right?
Thanks for your reply,
Andreas
On 2017-12-11 15:15, Mathieu Pellerin wrote:
> You could use the "save selected features" algorithm in your model against
> the vector layer input.
>
> On Dec 11, 2017 21:10, "Andreas Neumann" <[email protected]> wrote:
>
> Hi Mathieu,
>
> Thanks for the information. Unfortunately I cannot use "Feature Source" as an
> input in my model.
>
> Matthias told me that I have to use "Vector layer" as an input, because my
> model relies on certain features that aren't available on "feature source"
> inputs. I need to use refactor fields in a model with expressions support for
> relation_aggregates and represent_value (which requires information on widget
> configuration).
>
> Is there any chance this checkbox could also be introduced for "Vector layer"
> inputs? Should I open an issue?
>
> -------------------
>
> I also find it quite confusing that the inputs come with zero documentation.
> I think for probably 99% of the users who are not devs it isn't obvious when
> to use which input. Could we introduce a very simple tooltip that explains
> with 1 or 2 sentences what the input implies - esp. for the "Vector layer"
> vs. "Feature Source" vs. "Layer field" ?
>
> Thanks,
>
> Andreas
>
> On 2017-12-11 15:01, Mathieu Pellerin wrote:
> The global use only selected features option is gone (yay) in favor of a
> checkbox which can be activated on a per-use basis. I believe iterating
> through selected features only requires a vector source input.
>
> On Dec 11, 2017 20:57, "Andreas Neumann" <[email protected]> wrote:
>
> Hi,
>
> In QGIS master (version 3), with a Vector Layer input, I am failing to find
> the option to run a processing model only on the selected features.
>
> Can you please help me find the setting? I looked in the "Options" -->
> "Settings" --> "Processing" or watched out for a checkbox in the "Run model
> dialog" - but both did not show an option to restrict on selected features
> only.
>
> Thanks for a hint,
>
> Andreas
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