[QGIS-Developer] Processing data defined parameters in modeler

[matteo]

Hi Nyall,

> Unfortunately data defined parameters for algorithms are not yet
> usable in models (well, they are, it's just that there's no gui to set
> them yet) and can currently only be used through the toolbox.
> 
> For this reason the old "variable distance buffer" algorithm is still
> available for use in models.
> 
> Hopefully in 3.2 we get a GUI for using data defined parameters within models.

thanks for the answer, I thought I missed some new option.

Cheers

Matteo