X11 Embedding - Original Not Working.cpp

//Get wxPanel handle.
GtkWidget* widget = panel->GetHandle();

//Dig through too get x11 handle
Window w = gdk_x11_drawable_get_xid(gtk_widget_get_window(panel->GetHandle()));

//Current line crashes with Bad Window error
//wind = new Xw_Window(aDisplayConnection, w);

//Currently possible too only create seperate Window for Open Cascade
Handle(Xw_Window) wind = new Xw_Window(aDisplayConnection,"test", 20,20,400,400);

//Set and Map OpenCascade Window too view
mView->SetWindow(wind);
if(!wind->IsMapped()) 
     wind->Map();