From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.help Subject: Re: Inserting background colour at column Date: Sat, 03 Dec 2022 09:20:23 +0200 Message-ID: <83fsdxdkco.fsf@gnu.org> References: Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="26118"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat Dec 03 08:21:18 2022 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1p1Mpp-0006aA-Q1 for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 03 Dec 2022 08:21:17 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1p1MpN-00088t-KE; Sat, 03 Dec 2022 02:20:49 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p1MpM-00088b-2b for help-gnu-emacs@gnu.org; Sat, 03 Dec 2022 02:20:48 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p1MpL-0008BT-Qp for help-gnu-emacs@gnu.org; Sat, 03 Dec 2022 02:20:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=dmH/k9OAgpTTEL0vtdOK1Czm4/a3/r3qoWxvWqAL234=; b=G1yKX2K02ssB 8gQHNxUfCfl5lXp7MrAPf8dJs1fnAQBYTDLWW9AchgJSe/gWKs4B0VG1qSuyTj37+fIAzretfOiVN 9bEHYKKTyV+Aho3qY8bcAPw9dTwNOr+Rp7mN+08NON6DIjOU4MOLWXCzafvW/sW4R/YTqv6NbXL1F fF+d900dyNUp3nNl84awq5Dsg0fU4tcjXgwhlR1mouCYQcTzoZWzm0s+wumImw9os3VI0lS2V+1Vp FvptFrDmPxXLahAzT2ZQ/2nUvZruWq0U3Q2THEbdkDApxYX6saHElf8LB/IymxmGtYZrpkTbEOE4o XWMQ7ZSSZ2ecR/OtFJDGIA==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p1MpJ-00023k-2g for help-gnu-emacs@gnu.org; Sat, 03 Dec 2022 02:20:47 -0500 In-Reply-To: (message from Heime on Sat, 03 Dec 2022 03:36:27 +0000) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.help:141311 Archived-At: > Date: Sat, 03 Dec 2022 03:36:27 +0000 > From: Heime > Cc: Heime via Users list for the GNU Emacs text editor > The following did not colourise the letter "T". > > (insert (propertize "T" 'face '(:foreground "green" :background "blue"))) You cannot add faces in a buffer with font-lock-mode turned on, because font-lock wants to control all faces. Use 'font-lock-face' instead of 'face' in that case.