`([> `treeviewcolumn ] as 'a) Gobject.obj ->
object
val obj : 'a Gobject.obj
method alignment : callback:(float -> unit) -> GtkSignal.id
method clickable : callback:(bool -> unit) -> GtkSignal.id
method expand : callback:(bool -> unit) -> GtkSignal.id
method fixed_width : callback:(int -> unit) -> GtkSignal.id
method max_width : callback:(int -> unit) -> GtkSignal.id
method min_width : callback:(int -> unit) -> GtkSignal.id
method private notify :
'b. ('a, 'b) Gobject.property -> callback:('b -> unit) -> GtkSignal.id
method reorderable : callback:(bool -> unit) -> GtkSignal.id
method resizable : callback:(bool -> unit) -> GtkSignal.id
method sizing :
callback:(GtkEnums.tree_view_column_sizing -> unit) -> GtkSignal.id
method sort_indicator : callback:(bool -> unit) -> GtkSignal.id
method sort_order : callback:(GtkEnums.sort_type -> unit) -> GtkSignal.id
method title : callback:(string -> unit) -> GtkSignal.id
method visible : callback:(bool -> unit) -> GtkSignal.id
method widget : callback:(GObj.widget option -> unit) -> GtkSignal.id
method width : callback:(int -> unit) -> GtkSignal.id
end`