VTK-1509 - show / hide correct property for 'Show articles from'..
VTK-1509 - show / hide correct property for 'Show articles from'..

vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk