[vtkusers] screen will not refresh!

[Paul Tait - OPES]

What OS version of VTK are you using ?  MFC ?

Paul Tait

-----Original Message-----
From: vtkusers-bounces+paul=opes.com.au at vtk.org
[mailto:vtkusers-bounces+paul=opes.com.au at vtk.org] On Behalf Of Janet Kim
Sent: Thursday, 8 June 2006 11:55 PM
To: vtkusers at vtk.org
Subject: [vtkusers] screen will not refresh!


Hi,

My problem is that whenever I load some new data
(interactively from a menu), my render window goes black.
Then when I use the mouse to click inside the window,
the scene shows up, updated polydata and all.

I've tried calling vtkRenderWindow's Render function,
but no luck.  It's been a problem for a while that I've
been conveniently ignoring, but I really have to address it now.

Does anyone know what could possibly solve this problem!?
I'm using tcl/tk.

thanks
Janet

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