From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=BAYES_00,MAILING_LIST_MULTI autolearn=unavailable autolearn_force=no version=3.4.4 X-Google-Thread: 103376,4b27f494a96e0530 X-Google-Attributes: gid103376,public X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!news1.google.com!news.glorb.com!fr.ip.ndsoftware.net!nerim.net!teaser.fr!enst.fr!melchior!cuivre.fr.eu.org!melchior.frmug.org!not-for-mail From: Stephen Leake Newsgroups: comp.lang.ada Subject: Re: A community Windows binding Date: 07 Oct 2004 21:36:54 -0400 Organization: Cuivre, Argent, Or Message-ID: References: <2004100600261150073%david@bottoncom> NNTP-Posting-Host: lovelace.ada-france.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: melchior.cuivre.fr.eu.org 1097199430 71064 212.85.156.195 (8 Oct 2004 01:37:10 GMT) X-Complaints-To: usenet@melchior.cuivre.fr.eu.org NNTP-Posting-Date: Fri, 8 Oct 2004 01:37:10 +0000 (UTC) To: comp.lang.ada@ada-france.org Return-Path: In-Reply-To: User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3 X-Virus-Scanned: by amavisd-new-20030616-p10 (Debian) at ada-france.org X-BeenThere: comp.lang.ada@ada-france.org X-Mailman-Version: 2.1.4 Precedence: list List-Id: "Gateway to the comp.lang.ada Usenet newsgroup" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Xref: g2news1.google.com comp.lang.ada:4906 Date: 2004-10-07T21:36:54-04:00 "Warren W. Gay VE3WWG" writes: > There was a thread on the GUIs & callbacks sometime ago, where I > believe MDC was quite vocal. Callbacks are a pain, but there aren't > too many practical alternatives. Neither CLAW nor Windex uses "callbacks". They use dynamic dispatching. GWindows uses either dynamic dispatching _or_ callbacks. Gtk uses very complex chains of callbacks. -- -- Stephe