class ['a] tree_selection : tree:'a tree -> label:('a -> string) -> info:('a -> string) -> ?packing:GObj.widget -> unit -> ?show:bool -> unit -> object .. end
A class to make the user select a node in a tree.
tree : is the tree to display.
label : gives a label from the data of a node.
info : gives a (Utf8) string from the data of a node,
to give more information to the user when he selects
a node.
Inherits
val obj : Gtk.widget Gtk.obj
val mutable selection : 'a option
method clear_selection : unit -> unit
method selection : 'a option
method wview : GText.view
method wtree : GBroken.tree