[Qgis-user] layer variable not working in modeler

[Nyall Dawson]

On 28 February 2016 at 05:54, Kurt Menke <kurt at birdseyeviewgis.com> wrote:
> Hello everyone,
>
> I am trying to develop a model in QGIS 2.13.0-Master, that will add an
> attribute column populated with the layer name. I can do this in the
> standard Field Calculator using the @layer_name Layer variable.
>
>
>
> However, when I try repeating this in a model using the Field calculator
> algorithm, it produces NULL output. I’m guessing this is syntax issue,
> rather than a scoping issue, because creating a project level variable still
> produces NULL output.
>
>
>
> I have been putting the variable in the Formula line of the Field calculator
> tool. For example: @layer_name
>
>
>
> Should variables work in the Processing modeler? If so am I just using
> incorrect syntax?

Damn... sorry... I didn't even realise there was a field calculator in
processing. This is fixed in master now, I'll get it backported for
2.14.1

Nyall


>
> Thanks!
>
>
>
> Kurt
>
>
>
> **************************
>
> Kurt Menke, GISP
>
> Bird’s Eye View
>
> www.BirdsEyeViewGIS.com
>
> Work: 505-265-0243
>
> Cell: 505-362-1776
>
>
>
>
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