`object
val virtual obj : [> `treeviewcolumn ] Gobject.obj
method alignment : float
method clickable : bool
method expand : bool
method fixed_width : int
method max_width : int
method min_width : int
method reorderable : bool
method resizable : bool
method set_alignment : float -> unit
method set_clickable : bool -> unit
method set_expand : bool -> unit
method set_fixed_width : int -> unit
method set_max_width : int -> unit
method set_min_width : int -> unit
method set_reorderable : bool -> unit
method set_resizable : bool -> unit
method set_sizing : GtkEnums.tree_view_column_sizing -> unit
method set_sort_indicator : bool -> unit
method set_sort_order : GtkEnums.sort_type -> unit
method set_title : string -> unit
method set_visible : bool -> unit
method set_widget : GObj.widget option -> unit
method sizing : GtkEnums.tree_view_column_sizing
method sort_indicator : bool
method sort_order : GtkEnums.sort_type
method title : string
method visible : bool
method widget : GObj.widget option
method width : int
end`