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Object's constructor cannot access self?
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Date: -- (:)
From: Yamagata Yoriyuki <yoriyuki@m...>
Subject: Re: "ocaml_beginners"::[] Object's constructor cannot access self?
From: Richard Jones <rich@a...>
Subject: "ocaml_beginners"::[] Object's constructor cannot access self?
Date: Thu, 10 Jul 2003 14:03:14 +0100

> Because the repaint method uses values and methods from the object, it
> needs to have access to self.

What is wrong with initializer? The code using initializer would

class graph ?width ?height ?packing ?show array =
(* The initialization code goes here. *)

object (self)
inherit widget vbox#as_widget

method private repaint () =
(* repaint method, requires access to self *)

~callback:(fun _ -> self#repaint (); false);

Then, the code "da#event#connect#expose ~callback:(fun _ ->
self#repaint (); false);" is executed just after the creation of the

Yamagata Yoriyuki