{"id":828,"date":"2008-10-18T15:21:44","date_gmt":"2008-10-18T15:21:44","guid":{"rendered":"http:\/\/osmeusapontamentos.com\/?p=828"},"modified":"2008-10-18T15:21:44","modified_gmt":"2008-10-18T15:21:44","slug":"geeky-stuff-autocomplete","status":"publish","type":"post","link":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/","title":{"rendered":"geeky stuff: autocomplete"},"content":{"rendered":"<p>Um dos plugins de <a href=\"http:\/\/www.jquery.com\/\">jQuery<\/a> que estou a utilizar actualmente \u00e9 o <a href=\"http:\/\/bassistance.de\/jquery-plugins\/jquery-plugin-autocomplete\/\">autocomplete<\/a>. O objectivo deste plugin \u00e9 ir dando \u00e0s pessoas, enquanto elas escrevem numa caixa de texto, uma lista com conte\u00fados apropriados. A ideia pode ser parecida com a da combobox que indica logo \u00e0 partida o universo das op\u00e7\u00f5es disponiveis mas, no autocomplete, numa perspectiva mais gen\u00e9rica na medida em que as op\u00e7\u00f5es que vamos mostrando \u00e0s pessoas s\u00e3o definidas tendo por base aquilo que estamos a escrever.<\/p>\n<p>Como praticamente todas as fun\u00e7\u00f5es do jQuery a utiliza\u00e7\u00e3o deste plugin \u00e9 muito simples. Definimos um contexto para utiliza\u00e7\u00e3o (tipicamente uma textobox) e associamos a fun\u00e7\u00e3o autocomplete com meia d\u00fazia de op\u00e7\u00f5es, aqueles que mais utilizei foram:<\/p>\n<ul>\n<li>multiple: [false | true] =&gt; Whether to allow more than one autocompleted-value to enter.<\/li>\n<li>matchContains: [false | true ] =&gt; Whether or not the comparison looks inside (i.e. does &#8220;ba&#8221; match &#8220;foo bar&#8221;) the search results.<\/li>\n<li>formatItem: fun\u00e7\u00e3o =&gt; Provides advanced markup for an item.<\/li>\n<li>formatResult: fun\u00e7\u00e3o =&gt; Similar to formatItem, but provides the formatting for the value to be put into the input field<\/li>\n<li>result: fun\u00e7\u00e3o =&gt; Is executed when the user selects a value<\/li>\n<\/ul>\n<p>A receita b\u00e1sica que usei foi a seguinte:<\/p>\n<div style=\"overflow:scroll\">\n<pre lang=\"javascript\">\tfunction formatItem_entidade(row) {\n\t\treturn row[0] + \" (<strong>id: \" + row[1] + \"<\/strong>)\";\n\t}\n\tfunction formatResult_entidade(row) {\n\t\treturn row[0].replace(\/(&lt; .+?&gt;)\/gi, '');\n\t}\n\n\t$(\"#MyMatrix_ctl13_txtEntidade\").autocomplete(GetAjaxServer() + '&amp;Operation=GetSugestoesKeywordsExperienciasEntidades', {\n\t\twidth: 300,\n\t\tmultiple: false,\n\t\tmatchContains: false,\n\t\tformatItem: formatItem_entidade,\n\t\tformatResult: formatResult_entidade\n\t});<\/pre>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Um dos plugins de jQuery que estou a utilizar actualmente \u00e9 o autocomplete. O objectivo deste plugin \u00e9 ir dando \u00e0s pessoas, enquanto elas escrevem numa caixa de texto, uma lista com conte\u00fados apropriados. A ideia pode ser parecida com a da combobox que indica logo \u00e0 partida o universo das op\u00e7\u00f5es disponiveis mas, no [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[78,350,536],"class_list":["post-828","post","type-post","status-publish","format-standard","hentry","category-ler-ver-ouvir-passear","tag-autocomplete","tag-jquery","tag-programacao"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>geeky stuff: autocomplete - Os Meus Apontamentos<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"geeky stuff: autocomplete - Os Meus Apontamentos\" \/>\n<meta property=\"og:description\" content=\"Um dos plugins de jQuery que estou a utilizar actualmente \u00e9 o autocomplete. O objectivo deste plugin \u00e9 ir dando \u00e0s pessoas, enquanto elas escrevem numa caixa de texto, uma lista com conte\u00fados apropriados. A ideia pode ser parecida com a da combobox que indica logo \u00e0 partida o universo das op\u00e7\u00f5es disponiveis mas, no [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/\" \/>\n<meta property=\"og:site_name\" content=\"Os Meus Apontamentos\" \/>\n<meta property=\"article:published_time\" content=\"2008-10-18T15:21:44+00:00\" \/>\n<meta name=\"author\" content=\"Vitor Silva\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@vitorsilva\" \/>\n<meta name=\"twitter:site\" content=\"@vitorsilva\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Vitor Silva\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/index.php\\\/2008\\\/10\\\/18\\\/geeky-stuff-autocomplete\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/index.php\\\/2008\\\/10\\\/18\\\/geeky-stuff-autocomplete\\\/\"},\"author\":{\"name\":\"Vitor Silva\",\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/#\\\/schema\\\/person\\\/d508df9c3ffc8b4e64a18dbf0ba18dd8\"},\"headline\":\"geeky stuff: autocomplete\",\"datePublished\":\"2008-10-18T15:21:44+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/index.php\\\/2008\\\/10\\\/18\\\/geeky-stuff-autocomplete\\\/\"},\"wordCount\":214,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/#\\\/schema\\\/person\\\/d508df9c3ffc8b4e64a18dbf0ba18dd8\"},\"keywords\":[\"autocomplete\",\"jquery\",\"programa\u00e7\u00e3o\"],\"articleSection\":[\"Ler\\\/ Ver\\\/ Ouvir\\\/ Passear\"],\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/osmeusapontamentos.com\\\/index.php\\\/2008\\\/10\\\/18\\\/geeky-stuff-autocomplete\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/index.php\\\/2008\\\/10\\\/18\\\/geeky-stuff-autocomplete\\\/\",\"url\":\"https:\\\/\\\/osmeusapontamentos.com\\\/index.php\\\/2008\\\/10\\\/18\\\/geeky-stuff-autocomplete\\\/\",\"name\":\"geeky stuff: autocomplete - Os Meus Apontamentos\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/#website\"},\"datePublished\":\"2008-10-18T15:21:44+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/index.php\\\/2008\\\/10\\\/18\\\/geeky-stuff-autocomplete\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/osmeusapontamentos.com\\\/index.php\\\/2008\\\/10\\\/18\\\/geeky-stuff-autocomplete\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/index.php\\\/2008\\\/10\\\/18\\\/geeky-stuff-autocomplete\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"In\u00edcio\",\"item\":\"https:\\\/\\\/osmeusapontamentos.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"geeky stuff: autocomplete\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/#website\",\"url\":\"https:\\\/\\\/osmeusapontamentos.com\\\/\",\"name\":\"Os Meus Apontamentos\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/#\\\/schema\\\/person\\\/d508df9c3ffc8b4e64a18dbf0ba18dd8\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/osmeusapontamentos.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/osmeusapontamentos.com\\\/#\\\/schema\\\/person\\\/d508df9c3ffc8b4e64a18dbf0ba18dd8\",\"name\":\"Vitor Silva\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f81f58ad909e8a213ab0a690f6ed65e5c0e0e2274bf35ac49ff31d7988d483ce?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f81f58ad909e8a213ab0a690f6ed65e5c0e0e2274bf35ac49ff31d7988d483ce?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f81f58ad909e8a213ab0a690f6ed65e5c0e0e2274bf35ac49ff31d7988d483ce?s=96&d=mm&r=g\",\"caption\":\"Vitor Silva\"},\"logo\":{\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f81f58ad909e8a213ab0a690f6ed65e5c0e0e2274bf35ac49ff31d7988d483ce?s=96&d=mm&r=g\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/in\\\/vitormrsilva\",\"https:\\\/\\\/x.com\\\/vitorsilva\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"geeky stuff: autocomplete - Os Meus Apontamentos","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/","og_locale":"pt_PT","og_type":"article","og_title":"geeky stuff: autocomplete - Os Meus Apontamentos","og_description":"Um dos plugins de jQuery que estou a utilizar actualmente \u00e9 o autocomplete. O objectivo deste plugin \u00e9 ir dando \u00e0s pessoas, enquanto elas escrevem numa caixa de texto, uma lista com conte\u00fados apropriados. A ideia pode ser parecida com a da combobox que indica logo \u00e0 partida o universo das op\u00e7\u00f5es disponiveis mas, no [&hellip;]","og_url":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/","og_site_name":"Os Meus Apontamentos","article_published_time":"2008-10-18T15:21:44+00:00","author":"Vitor Silva","twitter_card":"summary_large_image","twitter_creator":"@vitorsilva","twitter_site":"@vitorsilva","twitter_misc":{"Escrito por":"Vitor Silva","Tempo estimado de leitura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/#article","isPartOf":{"@id":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/"},"author":{"name":"Vitor Silva","@id":"https:\/\/osmeusapontamentos.com\/#\/schema\/person\/d508df9c3ffc8b4e64a18dbf0ba18dd8"},"headline":"geeky stuff: autocomplete","datePublished":"2008-10-18T15:21:44+00:00","mainEntityOfPage":{"@id":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/"},"wordCount":214,"commentCount":0,"publisher":{"@id":"https:\/\/osmeusapontamentos.com\/#\/schema\/person\/d508df9c3ffc8b4e64a18dbf0ba18dd8"},"keywords":["autocomplete","jquery","programa\u00e7\u00e3o"],"articleSection":["Ler\/ Ver\/ Ouvir\/ Passear"],"inLanguage":"pt-PT","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/","url":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/","name":"geeky stuff: autocomplete - Os Meus Apontamentos","isPartOf":{"@id":"https:\/\/osmeusapontamentos.com\/#website"},"datePublished":"2008-10-18T15:21:44+00:00","breadcrumb":{"@id":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/osmeusapontamentos.com\/index.php\/2008\/10\/18\/geeky-stuff-autocomplete\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"In\u00edcio","item":"https:\/\/osmeusapontamentos.com\/"},{"@type":"ListItem","position":2,"name":"geeky stuff: autocomplete"}]},{"@type":"WebSite","@id":"https:\/\/osmeusapontamentos.com\/#website","url":"https:\/\/osmeusapontamentos.com\/","name":"Os Meus Apontamentos","description":"","publisher":{"@id":"https:\/\/osmeusapontamentos.com\/#\/schema\/person\/d508df9c3ffc8b4e64a18dbf0ba18dd8"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/osmeusapontamentos.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":["Person","Organization"],"@id":"https:\/\/osmeusapontamentos.com\/#\/schema\/person\/d508df9c3ffc8b4e64a18dbf0ba18dd8","name":"Vitor Silva","image":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/secure.gravatar.com\/avatar\/f81f58ad909e8a213ab0a690f6ed65e5c0e0e2274bf35ac49ff31d7988d483ce?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f81f58ad909e8a213ab0a690f6ed65e5c0e0e2274bf35ac49ff31d7988d483ce?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f81f58ad909e8a213ab0a690f6ed65e5c0e0e2274bf35ac49ff31d7988d483ce?s=96&d=mm&r=g","caption":"Vitor Silva"},"logo":{"@id":"https:\/\/secure.gravatar.com\/avatar\/f81f58ad909e8a213ab0a690f6ed65e5c0e0e2274bf35ac49ff31d7988d483ce?s=96&d=mm&r=g"},"sameAs":["https:\/\/www.linkedin.com\/in\/vitormrsilva","https:\/\/x.com\/vitorsilva"]}]}},"_links":{"self":[{"href":"https:\/\/osmeusapontamentos.com\/index.php\/wp-json\/wp\/v2\/posts\/828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/osmeusapontamentos.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/osmeusapontamentos.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/osmeusapontamentos.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/osmeusapontamentos.com\/index.php\/wp-json\/wp\/v2\/comments?post=828"}],"version-history":[{"count":0,"href":"https:\/\/osmeusapontamentos.com\/index.php\/wp-json\/wp\/v2\/posts\/828\/revisions"}],"wp:attachment":[{"href":"https:\/\/osmeusapontamentos.com\/index.php\/wp-json\/wp\/v2\/media?parent=828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/osmeusapontamentos.com\/index.php\/wp-json\/wp\/v2\/categories?post=828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/osmeusapontamentos.com\/index.php\/wp-json\/wp\/v2\/tags?post=828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}