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Reporting-MTA: dns;mail.hotmail.com Received-From-MTA: dns;mail.hotmail.com Arrival-Date: Sat, 17 Mar 2001 02:16:41 -0800 Final-Recipient: rfc822;[EMAIL PROTECTED] Action: delayed Status: 4.4.1 Will-Retry-Until: Wed, 21 Mar 2001 02:16:41 -0800
you can pass the widget to the function by entering its name in the data section under the signals tab in glade. take your button for example......you want to update the widget when it is pressed right? click on the button and go to the signals property box. use the clicked signal, enter a name of the function that you want to handle the signal and in the data section enter the name of the widget e.g window1 or whatever you named the widget. Now in the function handler the pointer to the widget is the *user_data pointer. You can get the value of different widgets by using the lookup_widget() function -->hope this helps, hacking linux @ www.mylimp.org ----Original Message Follows---- From: David Eduardo Gomez Noguera <[EMAIL PROTECTED]> Reply-To: [EMAIL PROTECTED], [EMAIL PROTECTED] To: [EMAIL PROTECTED] CC: [EMAIL PROTECTED] Subject: how to know a widget? Date: Fri, 16 Mar 2001 21:16:00 -0600 MIME-Version: 1.0 Received: from [209.116.70.71] by hotmail.com (3.2) with ESMTP id MHotMailBC7C21CD0038D82197B4D174464708F50; Fri Mar 16 19:15:31 2001 Received: from mail.gnome.org (localhost.localdomain [127.0.0.1])by mail.gnome.org (Postfix) with ESMTPid 231922D007; Fri, 16 Mar 2001 22:15:09 -0500 (EST) Received: from localhost.localdomain (unknown [132.248.113.16])by mail.gnome.org (Postfix) with ESMTP id 54A5B2BAE9for <[EMAIL PROTECTED]>; Fri, 16 Mar 2001 22:11:40 -0500 (EST) Received: from localhost.localdomain (IDENT:[EMAIL PROTECTED] [127.0.0.1])by localhost.localdomain (8.11.0/8.11.0) with SMTP id f2H3G2b01643;Fri, 16 Mar 2001 21:17:57 -0600 >From [EMAIL PROTECTED] Fri Mar 16 19:16:19 2001 Delivered-To: [EMAIL PROTECTED] Message-Id: <[EMAIL PROTECTED]> X-Mailer: Sylpheed version 0.4.61 (GTK+ 1.2.8; Linux 2.4.1; i686) Sender: [EMAIL PROTECTED] Errors-To: [EMAIL PROTECTED] X-BeenThere: [EMAIL PROTECTED] X-Loop: [EMAIL PROTECTED] X-Mailman-Version: 2.0beta5 Precedence: bulk List-Id: General discussion of GTK+ <gtk-list.gnome.org> hello. i am starting with gtk. should i start watching what is about the not yet released gtk ? i have some doubts here. I was starting reading the smaples on the tutorial, and programming with glade. the tutorias always reuse the widget ponters, while the glade generated code dont. either way, the widget is lost for all other functions. I am making a small program that will fill a clist with the content of a database. it will do so in the begining of the program and later, each time a button is pressed. I have't find a way to do this. all functions seem to want a pointer to the widget in question.How can i get it? I would use it with another button to, that when it is pressed, it needs to read the status and contents of a couple of other widgets, to update the db from there. Thank you very much for any light you can shade :) ICQ: 15605359 Bicho =^..^= First, they ignore you. Then they laugh at you. Then they fight you. Then you win. Mahatma Gandhi. ........Por que no pensaran los hombres como los animales? Pink Panther........ -------------------------------�C���̂̈�v------------------------------------ �����������ފ݂܂ŁB �A�� �A�� �A�� �Ƃ��Ă���D�� _______________________________________________ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
