[Qgis-developer] Basic Processing plugin questions

[Tom Chadwin]

Thanks, Victor.


volaya wrote
>> 3. Must a Processing plugin output a layer?
> 
> No. It can output layers, tables, numbers, string...in any combination
> you want, just like input parameters

How about outputting nothing at all (in a Processing context, I mean)? I
presume that is also acceptable? Or is the best approach in such a case to
output the inputs, as it were?



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