[vtkusers] Unexpected vtkTkRenderWidget

[Lisa Avila]

Hi Daniel,

It is the call to Render that is causing you a problem - your render window 
is mapping itself because you requested a render. Do not render until after 
you have packed your widget.

Lisa


At 03:17 PM 7/16/2003, dan wrote:
>Hi !
>
>I have built my own Tcl interpreter (with VTK support). When I use it
>vtkTkRenderWidget appeared befor I have packed it. The following code is 
>an example
>
>   vtkRenderer AtomRenderer
>   vtkRenderWindow AtomRenWin
>   AtomRenWin AddRenderer AtomRenderer
>   vtkTkRenderWidget .atomRW -rw AtomRenWin
>   vtkRenderWindowInteractor AtomIren
>   AtomIren SetRenderWindow AtomRenWin
>   AtomRenWin Render
>#  pack .atomRW -padx 3 -pady 3 -fill both -expand yes
>
>Could somebody can give me advice how to rectify this problem ???
>
>Daniel.
>
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