[vtkusers] Read data from vtkdataarray object

[ankitramani]

Hello,

I am using following code for getting data from vtkimagedata,

vtkDataArray *imageArray =
this->imageDataMandibular->GetPointData()->GetScalars();

My question is that how can i read the data(in form of matrix, etc) from the
vtkdataarray object? Is there any method to get data?

I wanted that data because I want to flip dicom image after getting data
from vtkdataarray object means transpose of matrix if i get data in form of
matrix.

Please help me..

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