[vtkusers] Using vtk with GTK

[Melvin Hadasht]

> I need to draw a VTK window inside a GTK window( I can do this easily), but 
> apart from this, the in same GTK window I want to place few buttons. I think 
> GTK does not allow to do this, because VTK needs a window ID/HANDLE to 
> decide, in which window it needs to be displayed and in GTK we can get such 
> handle only for top level window.
[...]
> Note that 
> I am working on Windows platform. 

Try GtkPlug and GtkSocket. They work on gtk1.2 on GNU/Linux, and gtk2.x has them, too, even for MS-Windows, I think.