<P>Hi,</P>
<P>I'm using VTK 4.0 and Tcl/Tk on Windows.<BR>I have done an interface using Tk and I've used a vtkTkRenderWidget <BR>to render a volume and I've packed altogether.<BR>I wish to destroy only the vtkTkRenderWidget but appears <BR>a message like this:<BR>"A TkRenderWidget is being destroyed before it <BR>associated vtkRenderWindow is destroyed. This is very bad and usually <BR>due to the order in which objects are being destroyed. <BR>Always destroy the vtkRenderWindow before destroying the user <BR>interface components".</P>
<P>But I've destroyed that vtkRenderWindow before.<BR>How can I resolve it?</P>
<P>Thanks in advance.</P>
<P>Code example</P>
<P><BR>wm withdraw .<BR>toplevel .visor<BR>frame .visor.f1<BR>vtkTkRenderWidget .visor.f1.video -width 400 -height 400 -rw renWin</P>
<P>pack .visor.f1.video -fill both -expand t<BR>pack .visor.f1 -fill both -expand t</P>
<P>renWin Delete<BR>destroy .visor.f1.video</P><p><hr size=1><font face=arial,helvetica size="-1"><b>Yahoo! Móviles</b>
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