[vtkusers] How to pick vtkTextActor?

[ysa0829]

Hi All,

Is there a way to pick vtkTextActor?  I tried with vtkCellPicker and
vtkPropPicker, both are not picking the vtkTextActor.  This is the piece
of code that I used to define the picker and to pick my text actor.

  this->propPicker = vtkPropPicker::New();
  this->propPicker ->AddPickList (this->TxtActor);
  this->propPicker ->PickFromListOn();
  ....
  ....
  ....
  ....
  ....
  ....





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