[vtkusers] How to clear vtkImageViewer2 window?

[Lars Friedrich Lars]

Hello,

as far as I can remember this thread

http://vtk.1045678.n5.nabble.com/QVTK-issue-with-vtkImageViewer2-td1235984.html#a1235985

answers the question more or less.

HTH,
lars

-------- Original-Nachricht --------
> Datum: Thu, 16 Dec 2010 00:57:39 -0800 (PST)
> Von: finsher <zhuyinghua01 at gmail.com>
> An: vtkusers at vtk.org
> Betreff: [vtkusers] How to clear vtkImageViewer2 window?

> 
> Hi, folks,
> i want to clear the window and change the images, how to do that?
> i try to  GetRender()->Clear(), and set the vtkImageViewer2's Input data
> to
> NULL,
> but the window still has images.
> has any suggestion?
> 
> Thanks.
> Finsher.
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