[Glade-users] "tree model" palette

[Andrey S. Rybak]

Hi!
I'm using glade on lenny debian. Version of my glade is 3.4.5
After glade installing i have only four palettes on left view of glade 
main window: "top levels", "containers", "control and display" and "gtk+ 
obsolete". Some palettes appears after glade-gnome package 
installing:"gnome ui", "gnome ui obsolete" and "gnome canvas".
I need "tree model" palette. Which package i have install for this?
Thanks in advance.