creo8 config.pro option documentation for: DWG_VIEW_EXPLODE_STATE_TOOLTIP 
dwg_view_explode_state_tooltip
Determines whether to display the name of the explode state in the tooltip of the drawing view.
yes* - Displays the name of the explode state only when the drawing view of an assembly is in an explode state.
no - Does not display the name of the explode state.