{"id":124636,"date":"2022-11-16T17:42:44","date_gmt":"2022-11-16T16:42:44","guid":{"rendered":"https:\/\/www.justinmind.com\/blog\/how-to-create-math-expressions\/"},"modified":"2025-02-03T16:44:53","modified_gmt":"2025-02-03T15:44:53","slug":"how-to-create-math-expressions","status":"publish","type":"post","link":"https:\/\/www.justinmind.com\/fr\/aide\/comment-faire-des-calculs","title":{"rendered":"Comment faire les calculs"},"content":{"rendered":"<p>Cet article vous apprend \u00e0 calculer des nombres \u00e0 l&rsquo;aide d&rsquo;expressions math\u00e9matiques.<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.justinmind.com\/usernote\/tests\/23518471\/73112233\/73159914\/index.html\" width=\"820px\" height=\"229px\" frameborder=\"0\"><\/iframe><\/p>\n<p>Voici comment le construire :<\/p>\n<h3>Voir<\/h3>\n<ul>\n<li>Placez trois \u00ab\u00a0textes\u00a0\u00bb sur la toile, l&rsquo;un \u00e0 c\u00f4t\u00e9 de l&rsquo;autre, et \u00e9crivez \u00ab\u00a0\u00e9l\u00e9ment 1\u00a0\u00bb, \u00ab\u00a0\u00e9l\u00e9ment 2\u00a0\u00bb, \u00ab\u00a0\u00e9l\u00e9ment 3\u00a0\u00bb.<\/li>\n<li>S\u00e9lectionnez un \u00ab\u00a0champ de texte de saisie\u00a0\u00bb dans la section \u00ab\u00a0Champs de saisie interactifs\u00a0\u00bb, placez-en un \u00e0 c\u00f4t\u00e9 de chaque \u00ab\u00a0\u00e9l\u00e9ment\u00a0\u00bb de texte.<\/li>\n<li>Apr\u00e8s le \u00ab\u00a0Champ de texte d&rsquo;entr\u00e9e\u00a0\u00bb et avant le \u00ab\u00a0Point 2\u00a0\u00bb, placez un \u00ab\u00a0Texte\u00a0\u00bb et \u00e9crivez \u00ab\u00a0+\u00a0\u00bb, faites de m\u00eame pour le \u00ab\u00a0Point 3\u00a0\u00bb.<\/li>\n<li>A c\u00f4t\u00e9 du dernier texte saisi, placez un texte et \u00e9crivez \u00ab\u00a0=\u00a0\u00bb, puis un second texte et \u00e9crivez \u00ab\u00a0Total\u00a0\u00bb.<\/li>\n<li>\u00c0 c\u00f4t\u00e9 de \u00ab\u00a0Total\u00a0\u00bb, placez un \u00ab\u00a0champ de texte de saisie\u00a0\u00bb et allez dans la palette Propri\u00e9t\u00e9s ; changez le \u00ab\u00a0Type\u00a0\u00bb en \u00ab\u00a0Nombre\u00a0\u00bb et la \u00ab\u00a0Valeur\u00a0\u00bb en \u00ab\u00a00\u00a0\u00bb.<\/li>\n<li>Pour terminer, ajoutez un \u00ab\u00a0bouton\u00a0\u00bb en dessous (nous l&rsquo;utiliserons pour effectuer les calculs).<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-67167\" src=\"https:\/\/www.justinmind.com\/wp-content\/uploads\/2022\/10\/create-math-expressions-1.png\" alt=\"Math-exp\" width=\"1040\" height=\"350\"><\/li>\n<\/ul>\n<h3>Ev\u00e9nements<\/h3>\n<p><span data-preserver-spaces=\"true\">Une fois le bouton s\u00e9lectionn\u00e9, acc\u00e9dez \u00e0 la palette \u00c9v\u00e9nements et cliquez sur \u00ab\u00a0Ajouter un \u00e9v\u00e9nement\u00a0\u00bb.<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-67167\" src=\"https:\/\/www.justinmind.com\/wp-content\/uploads\/2022\/10\/create-math-expressions-2.png\" alt=\"Math-exp\" width=\"1040\" height=\"350\"><\/span><\/p>\n<ol>\n<li><span data-preserver-spaces=\"true\">Dans la bo\u00eete de dialogue, cliquez sur \u00ab\u00a0Choose Trigger\u00a0\u00bb, survolez la section \u00ab\u00a0Mouse\u00a0\u00bb et s\u00e9lectionnez \u00ab\u00a0on Click\u00a0\u00bb.<\/span><\/li>\n<li><span data-preserver-spaces=\"true\">Dans \u00ab\u00a0Choose Action\u00a0\u00bb, s\u00e9lectionnez \u00ab\u00a0Set value to an element\u00a0\u00bb et cliquez sur le champ de texte \u00ab\u00a00\u00a0\u00bb.<\/span><\/li>\n<li><span data-preserver-spaces=\"true\">S\u00e9lectionnez le bouton radio \u00ab\u00a0Calcul\u00e9\u00a0\u00bb pour la valeur et cliquez sur \u00ab\u00a0Ajouter une expression\u00a0\u00bb.<\/span><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-67167\" src=\"https:\/\/www.justinmind.com\/wp-content\/uploads\/2022\/10\/create-math-expressions-3.png\" alt=\"Math-exp\" width=\"1040\" height=\"350\"><\/li>\n<li><span data-preserver-spaces=\"true\">Faites glisser le premier texte de saisie vers la premi\u00e8re valeur du g\u00e9n\u00e9rateur d&rsquo;expression, puis ajoutez la fonction \u00ab\u00a0+\u00a0\u00bb dans la valeur suivante, faites glisser le deuxi\u00e8me texte de saisie et ajoutez \u00e0 nouveau la fonction \u00ab\u00a0+\u00a0\u00bb, et enfin faites glisser le dernier champ de texte de saisie vers la valeur restante. Cliquez sur \u00ab\u00a0Ok\u00a0\u00bb et \u00ab\u00a0Ok\u00a0\u00bb pour terminer la cr\u00e9ation de votre \u00e9v\u00e9nement. <\/span>\n<div class=\"embed-container\" style=\"padding-bottom: 58%;\"><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/762686182\" width=\"640\" height=\"564\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/div>\n<\/li>\n<\/ol>\n<p><span data-preserver-spaces=\"true\">Simulez votre prototype<\/span>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cet article vous apprend \u00e0 calculer des nombres \u00e0 l&rsquo;aide d&rsquo;expressions math\u00e9matiques. Voici comment le construire : Voir Placez trois \u00ab\u00a0textes\u00a0\u00bb sur la toile, l&rsquo;un \u00e0&#8230;<\/p>\n","protected":false},"author":20,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[8426,8427],"tags":[],"class_list":["post-124636","post","type-post","status-publish","format-standard","hentry","category-comment-faire","category-logique-dentreprise"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/posts\/124636"}],"collection":[{"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/comments?post=124636"}],"version-history":[{"count":1,"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/posts\/124636\/revisions"}],"predecessor-version":[{"id":126213,"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/posts\/124636\/revisions\/126213"}],"wp:attachment":[{"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/media?parent=124636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/categories?post=124636"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.justinmind.com\/fr\/wp-json\/wp\/v2\/tags?post=124636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}