Hi all, when i use vtkImagePlaneWidget to cut a plane from volume, how to get the plane pixel data from the callback function? Thanks best regard. Yinghua. -- View this message in context: http://vtk.1045678.n5.nabble.com/How-to-Get-the-Plane-data-tp2845625p2845625.html Sent from the VTK - Users mailing list archive at Nabble.com.