Tableaux et affichage des données

En-tête de tableau collant pour les notes de cours

Réalisez une table à en-tête fixe dans un contexte de résultats de cours : elle inclut du contenu réaliste, des contrôles actionnables, un retour d’état clair et une mise en page adaptée à différentes tailles.

Tableaux et affichage des donnéesEn-tête fixeHTML TableCSSJavaScript
Après activation de JavaScript, ce cas peut être modifié, exécuté et enregistré. Code source fixe ci-dessous :
<!doctype html>
<html lang="fr" dir="ltr">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>En-tête de tableau collant pour les notes de cours</title>
  <style>
    :root { --ink:#18314f; --paper:#f7f8f2; --accent:#ff6b5e; --secondary:#71c9b5; --line:color-mix(in srgb, var(--ink) 18%, transparent); --shadow:0 24px 60px color-mix(in srgb, var(--ink) 16%, transparent); color-scheme:light; }
    * { box-sizing:border-box; }
    html { min-width:320px; background:var(--paper); }
    body { min-height:100vh; margin:0; overflow-x:hidden; color:var(--ink); font-family:Baskerville,"Songti SC",serif; background:linear-gradient(90deg,var(--paper) 0 72%,color-mix(in srgb,var(--secondary) 18%,var(--paper)) 72%); }
    button,input,select,textarea { color:inherit; font:inherit; }
    button,[role="button"],input,select,textarea { accent-color:var(--accent); }
    button { cursor:pointer; }
    button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible { outline:3px solid var(--accent); outline-offset:3px; }
    [hidden] { display:none !important; }
    @media (max-width:700px) { .mast h1 { line-height:1.08 !important; letter-spacing:-.035em !important; overflow-wrap:anywhere; } }
    @media (prefers-reduced-motion:reduce) { *,*::before,*::after { scroll-behavior:auto !important; animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; } }
    .page{width:min(1200px,calc(100% - 38px));margin:auto;padding:76px 0}.mast{display:grid;grid-template-columns:2fr 1fr;gap:7vw;align-items:center;margin-bottom:44px}.mast h1{font-family:Baskerville,"Songti SC",serif;font-weight:800;font-size:clamp(48px,11vw,112px);line-height:.86;letter-spacing:-.06em;margin:0}.eyebrow{display:block;margin-bottom:22px;color:var(--accent);font:800 11px/1 ui-monospace,monospace;letter-spacing:.26em}.intro{max-width:46ch;margin-top:26px;font-size:17px;line-height:1.85}.scenario{align-self:end;padding-bottom:14px;border-bottom:5px solid var(--accent);font-weight:800}.demo{border-radius:0 60px 0 0;box-shadow:-16px 18px 0 color-mix(in srgb,var(--accent) 22%,transparent);position:relative;min-height:460px;overflow:hidden;padding:clamp(30px,6vw,72px);background:color-mix(in srgb,var(--paper) 92%,#fff)}@media(max-width:700px){.page{width:calc(100% - 22px);padding:30px 0}.mast{grid-template-columns:1fr}.demo{padding:20px}}
    .panel{padding:20px;border:1px dashed var(--secondary);border-radius:8px;background:color-mix(in srgb,var(--paper) 92%,#000)}.stack{display:grid;gap:10px}.row{display:flex;flex-wrap:wrap;gap:7px}.action{min-height:40px;padding:8px 12px;border:1px solid var(--secondary);border-radius:5px;color:var(--ink);background:transparent;font:700 12px/1 ui-monospace,monospace}.action.primary,.action.is-active{color:var(--paper);background:var(--accent)}.status{min-height:22px;color:var(--secondary);font:700 12px/1.5 ui-monospace,monospace}.status::before{content:"status: "}.metric{font:800 clamp(28px,6vw,56px)/1 ui-monospace,monospace}.muted{opacity:.64;font-family:ui-monospace,monospace}.meter{height:8px;background:repeating-linear-gradient(90deg,var(--line) 0 8px,transparent 8px 10px)}.meter>i{display:block;height:100%;background:var(--secondary)}.chip{padding:4px 7px;border:1px solid var(--secondary);font:700 10px/1 ui-monospace,monospace}
    .composition-index{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px}.index-mark{display:grid;align-content:space-between;width:76px;padding:16px 10px;border:1px solid var(--line);color:var(--accent);background:color-mix(in srgb,var(--paper) 82%,transparent);text-align:center}.index-mark strong{font:900 34px/1 ui-monospace,monospace}.index-mark span{writing-mode:vertical-rl;font:800 10px/1.2 ui-monospace,monospace;letter-spacing:.18em}.composition-index .demo{grid-column:1;grid-row:1}.composition-index::before{content:"";position:absolute;left:-12px;top:38px;width:5px;height:45%;background:linear-gradient(var(--accent),var(--secondary))}@media(max-width:700px){.composition-index{grid-template-columns:1fr}.index-mark{grid-row:1;width:auto;grid-template-columns:auto 1fr}.index-mark span{writing-mode:horizontal-tb}.composition-index .demo{grid-row:2}}
    .special-table{width:100%;border-collapse:collapse;background:var(--paper)}.special-table caption{padding:14px 16px;text-align:left;font-weight:800}.special-table th,.special-table td{padding:13px 16px;border-top:1px solid var(--line);text-align:left}.special-table tbody tr:hover{background:color-mix(in srgb,var(--secondary) 14%,transparent)}.special-table-shell{overflow:auto;border:1px solid var(--line);border-radius:18px;background:var(--paper)}.table-special-tools{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:14px}.table-special-tools select,.table-special-tools input{min-height:40px;padding:8px 11px;border:1px solid var(--line);border-radius:9px;background:var(--paper)}.sticky-table-demo{display:grid;gap:12px}.sticky-table-scroll{max-height:330px}.sticky-table-scroll thead th{position:sticky;z-index:2;top:0;background:var(--ink);color:var(--paper)}.workflow-session{display:grid;gap:14px}.session-command{display:grid;grid-template-columns:1fr auto minmax(170px,.45fr) auto;gap:16px;align-items:end;padding:18px;border-block:4px double var(--ink)}.session-command h2{margin:.2em 0}.session-command output{font:900 clamp(28px,5vw,54px)/1 ui-monospace,monospace}.session-command label{display:grid;grid-template-columns:1fr auto;gap:7px;font-size:12px}.session-command input{grid-column:1/-1;width:100%}#workflowSessionProgress{height:12px;overflow:hidden;border-radius:2px;background:var(--line)}#workflowSessionProgress i{display:block;width:0;height:100%;background:var(--accent)}.session-stage{min-width:0;transition:filter .25s,transform .25s}.session-stage[data-session-phase="running"]{transform:translateY(-3px)}.session-stage[data-session-phase="paused"]{filter:grayscale(.65)}.session-stage[data-session-phase="complete"]{filter:contrast(.78);opacity:.72}.session-log{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start}.session-log ol{display:flex;flex-wrap:wrap;gap:7px;padding:0;margin:0;list-style:none}.session-log li{padding:5px 8px;border:1px solid var(--line);font-size:12px}@media(max-width:900px){.session-stage{order:-1}.session-command{grid-template-columns:1fr auto}.session-command label{grid-column:1/-1}.session-log{grid-template-columns:1fr}}
  </style>
</head>
<body data-aesthetic="magazine" data-composition="field-index">
  <main class="page">
    <header class="mast"><div><span class="eyebrow">magazine / en-tête collant / INTERMEDIATE</span><h1>En-tête de tableau collant pour les notes de cours</h1><p class="intro">Réalisez une table à en-tête fixe dans un contexte de résultats de cours : elle inclut du contenu réaliste, des contrôles actionnables, un retour d’état clair et une mise en page adaptée à différentes tailles.</p></div><span class="scenario">Notes de cours</span></header>
    <div class="composition-index"><section class="demo" aria-label="Zone interactive de l’en-tête fixe du tableau des résultats de cours"><div class="workflow-session"><header class="session-command"><div><span class="eyebrow">Résultats du cours SESSION</span><h2>station de chronométrage pour le bilan des notes</h2></div><output id="workflowSessionClock">00:45</output><label>Durée du tour<input id="workflowSessionLength" type="range" min="15" max="90" step="15" value="45"><span>s</span></label><button id="workflowSessionToggle" class="action primary" type="button">Commencer la rétrospective</button></header><div id="workflowSessionProgress" role="progressbar" aria-label="progression de la révision des résultats" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i></i></div><section id="workflowCore" class="workflow-core session-stage" data-session-phase="ready" tabindex="-1"><!-- 11DZ_CORE_START:tables-data-sticky-header --><div class="sticky-table-demo"><p class="muted">Lors du défilement du corps du tableau, l’en-tête reste fixé en haut du conteneur.</p><div class="special-table-shell sticky-table-scroll" tabindex="0" data-core-bridge="tables-data-sticky-header"><table class="special-table"><caption>Grand tableau des notes du cours</caption><thead><tr><th>Projet</th><th>Valeur</th><th>État</th></tr></thead><tbody><tr><td>Favoris des notes de cours 1</td><td>18</td><td>À traiter</td></tr><tr><td>Aperçu des notes du cours 2</td><td>31</td><td>En cours</td></tr><tr><td>Planification des résultats du cours 3</td><td>44</td><td>Terminé</td></tr><tr><td>Inspiration pour les notes de cours 4</td><td>57</td><td>À traiter</td></tr><tr><td>Enregistrement des notes de cours 5</td><td>70</td><td>En cours</td></tr><tr><td>Collaboration sur les notes de cours 6</td><td>83</td><td>Terminé</td></tr><tr><td>Progression des résultats du cours 7</td><td>96</td><td>À traiter</td></tr><tr><td>Alerte sur les notes du cours 8</td><td>30</td><td>En cours</td></tr><tr><td>collection des résultats du cours 9</td><td>43</td><td>Terminé</td></tr><tr><td>Collection des résultats du cours 10</td><td>18</td><td>À traiter</td></tr><tr><td>Aperçu des notes du cours 11</td><td>31</td><td>En cours</td></tr><tr><td>Plan des notes du cours 12</td><td>44</td><td>Terminé</td></tr><tr><td>Inspiration pour les notes de cours 13</td><td>57</td><td>À traiter</td></tr><tr><td>Fiches de notes des cours 14</td><td>70</td><td>En cours</td></tr></tbody></table></div></div><!-- 11DZ_CORE_END --></section><footer class="session-log"><strong id="workflowSessionScore">0 points de contrôle interactifs</strong><ol id="workflowSessionLaps" aria-label="Journal de ronde"></ol></footer></div><p id="status" class="status" role="status" aria-live="polite"></p></section><aside class="index-mark" aria-hidden="true"><strong>05</strong><span>Résultats du cours FIELD INDEX</span></aside></div>
  </main>
  <script>
    'use strict';
    const statusOutput = document.querySelector('#status');
    const announce = message => { statusOutput.textContent = message; };
    /* 11DZ_CORE_SCRIPT_START:tables-data-sticky-header */
document.querySelector('.sticky-table-scroll').addEventListener('scroll',event=>announce(event.currentTarget.scrollTop>20?'L’en-tête du tableau est fixé en haut':'Retour en haut du tableau'),{passive:true});
/* 11DZ_CORE_SCRIPT_END */
const workflowBridgeSpec={"name":"tables-data-sticky-header","selector":"[data-core-bridge=\"tables-data-sticky-header\"]","mode":"scroll","key":"ArrowDown"};const workflowBridgeCore=document.querySelector('#workflowCore');const workflowBridgeControl=workflowBridgeCore.querySelector(workflowBridgeSpec.selector);if(!workflowBridgeControl)throw new Error('Missing core bridge: '+workflowBridgeSpec.name);const workflowBridgeControlledId=workflowBridgeControl.getAttribute('aria-controls');const workflowBridgeControlled=workflowBridgeControlledId?document.getElementById(workflowBridgeControlledId):null;workflowBridgeCore.dataset.workflowBridge=workflowBridgeSpec.name;workflowBridgeCore.dataset.workflowVersion='0';function workflowBridgeSerialize(){const visualNode=workflowBridgeCore.firstElementChild||workflowBridgeCore;const visual=getComputedStyle(visualNode);const outputs=[...workflowBridgeCore.querySelectorAll('output,[role="status"],[aria-live],meter,progress')].map(node=>node.textContent.trim()+'|'+node.getAttribute('aria-valuenow')+'|'+node.getAttribute('value'));const canvas=[...workflowBridgeCore.querySelectorAll('canvas')].map(node=>{try{return node.toDataURL().slice(-160);}catch{return 'canvas-unavailable';}});return JSON.stringify({html:workflowBridgeCore.innerHTML,status:statusOutput.textContent,outputs,canvas,visual:[visual.display,visual.visibility,visual.opacity,visual.transform,visual.filter,visual.backgroundColor,visual.width,visual.height],scroll:workflowBridgeSpec.mode==='scroll'?workflowBridgeControl.scrollTop:null});}let workflowBridgeLastEffect=workflowBridgeSerialize();function workflowBridgeSummary(){const label=(workflowBridgeControl.getAttribute('aria-label')||workflowBridgeControl.textContent||workflowBridgeControl.value||workflowBridgeSpec.name).trim().replace(/\s+/g,' ').slice(0,72);return label+' · Version de base '+workflowBridgeCore.dataset.workflowVersion;}function workflowBridgeCommit(){const effect=workflowBridgeSerialize();if(effect===workflowBridgeLastEffect)return {changed:false,summary:workflowBridgeSummary()};workflowBridgeLastEffect=effect;workflowBridgeCore.dataset.workflowVersion=String(Number(workflowBridgeCore.dataset.workflowVersion||0)+1);return {changed:true,summary:workflowBridgeSummary()};}function workflowBridgeScheduleCommit(){queueMicrotask(workflowBridgeCommit);setTimeout(workflowBridgeCommit,0);}workflowBridgeControl.addEventListener("scroll",workflowBridgeScheduleCommit);const workflowBridgeStateTargets=new Set(workflowBridgeCore.querySelectorAll('dialog'));if(workflowBridgeControlled&&workflowBridgeCore.contains(workflowBridgeControlled))workflowBridgeStateTargets.add(workflowBridgeControlled);workflowBridgeStateTargets.forEach(target=>['close','cancel','toggle'].forEach(eventName=>target.addEventListener(eventName,workflowBridgeScheduleCommit)));function workflowBridgeActivate(){workflowBridgeControl.focus();const limit=Math.max(1,workflowBridgeControl.scrollHeight-workflowBridgeControl.clientHeight);workflowBridgeControl.scrollTop=workflowBridgeControl.scrollTop>0?0:Math.min(limit,72);workflowBridgeControl.dispatchEvent(new Event('scroll',{bubbles:true}));const result=workflowBridgeCommit();setTimeout(workflowBridgeCommit,0);return result;}function workflowBridgeReset(){workflowBridgeCore.dataset.workflowVersion='0';workflowBridgeLastEffect=workflowBridgeSerialize();}
const workflowSessionCore=document.querySelector('#workflowCore');const workflowSessionToggle=document.querySelector('#workflowSessionToggle');const workflowSessionLength=document.querySelector('#workflowSessionLength');const workflowSessionState={phase:'ready',elapsed:0,limit:Number(workflowSessionLength.value),checkpoints:[],timer:null};function workflowSessionFormat(seconds){return String(Math.floor(seconds/60)).padStart(2,'0')+':'+String(seconds%60).padStart(2,'0');}function workflowSessionDrive(){const percent=Math.min(100,Math.round(workflowSessionState.elapsed/workflowSessionState.limit*100));document.querySelector('#workflowSessionClock').textContent=workflowSessionFormat(Math.max(0,workflowSessionState.limit-workflowSessionState.elapsed));const progress=document.querySelector('#workflowSessionProgress');progress.setAttribute('aria-valuenow',String(percent));progress.querySelector('i').style.width=percent+'%';workflowSessionCore.dataset.sessionPhase=workflowSessionState.phase;document.querySelector('#workflowSessionScore').textContent=workflowSessionState.checkpoints.length+' points de contrôle d’interaction';}function workflowSessionLap(label){workflowSessionState.checkpoints.push({label,at:workflowSessionState.elapsed});const item=document.createElement('li');item.textContent=label+' · '+workflowSessionFormat(workflowSessionState.elapsed);document.querySelector('#workflowSessionLaps').append(item);workflowSessionDrive();}function workflowSessionStop(complete=false){clearInterval(workflowSessionState.timer);workflowSessionState.timer=null;workflowSessionState.phase=complete?'complete':'paused';workflowSessionToggle.textContent=complete?'Recommencer':'Tour suivant';workflowSessionToggle.setAttribute('aria-pressed','false');workflowSessionDrive();announce(complete?'Tour de révision des résultats terminé':'La ronde est suspendue');}function workflowSessionStart(){if(workflowSessionState.phase==='complete'){workflowSessionState.elapsed=0;workflowSessionState.checkpoints=[];document.querySelector('#workflowSessionLaps').replaceChildren();}workflowSessionState.phase='running';workflowSessionToggle.textContent='Tour de pause';workflowSessionToggle.setAttribute('aria-pressed','true');const bridge=workflowBridgeActivate();workflowSessionLap(bridge.summary);clearInterval(workflowSessionState.timer);workflowSessionState.timer=setInterval(()=>{workflowSessionState.elapsed+=1;if(workflowSessionState.elapsed>=workflowSessionState.limit){workflowSessionStop(true);return;}workflowSessionDrive();},1000);workflowSessionDrive();announce('Le tour de révision des résultats a commencé · '+bridge.summary);}workflowSessionToggle.addEventListener('click',()=>workflowSessionState.phase==='running'?workflowSessionStop():workflowSessionStart());workflowSessionLength.addEventListener('input',()=>{workflowSessionState.limit=Number(workflowSessionLength.value);workflowSessionState.elapsed=Math.min(workflowSessionState.elapsed,workflowSessionState.limit);workflowSessionDrive();});workflowSessionCore.addEventListener('keydown',event=>{if(event.key==='Enter'||event.key===' '){workflowSessionLap('Opérations au clavier');}});workflowSessionCore.addEventListener('click',event=>{if(event.target.closest('[data-core-bridge]'))workflowSessionLap('Opération principale · '+workflowBridgeSummary());});document.addEventListener('visibilitychange',()=>{if(document.hidden&&workflowSessionState.phase==='running')workflowSessionStop();});workflowSessionDrive();
workflowBridgeReset();
  </script>
</body>
</html>
Commentaires sur la pageVous avez découvert un problème ou avez une suggestion d’amélioration ?
Les fonctions de retour nécessitent l’utilisation de la version en ligne

Veuillez activer JavaScript dans la version en ligne avant de soumettre ; les fonctionnalités locales de l’outil ou du cas ne sont pas affectées.

Aller vers la version en ligne pour envoyer des commentaires