[Paraview] Set a point data array

[Natalie Happenhofer]

Hi!
I have been looking and looking and overlooking but I cannot find it.. I need a method to assign a point data array, i.e scalar attribute data to a structured grid! How can I achieve that?

I need something like this:

struct_grid -> GetPointData() -> SetScalars(scalars) //scalars is a vtkDataArray *

thx, 
NH

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