Tables and data display

Inventory Ledger Column Visibility Control

Complete the column visibility control in an inventory ledger scenario: includes realistic content, interactive controls, clear state feedback, and responsive layouts.

Tables and data displayColumn display controlHTML TableCSSJavaScript
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    <header class="mast"><div><span class="eyebrow">terminal / Column Visibility Controls / INTERMEDIATE</span><h1>Inventory Ledger Column Visibility Control</h1><p class="intro">Complete the column visibility control in an inventory ledger scenario: includes realistic content, interactive controls, clear state feedback, and responsive layouts.</p></div><span class="scenario">Inventory ledger</span></header>
    <div class="composition-split"><aside class="split-note"><b>CASE 02</b><span>Master the semantic structure, responsive layout, keyboard operation, and state synchronization for column visibility control.</span></aside><section class="demo" aria-label="Inventory Ledger Column Visibility Control Interactive Area"><div class="workflow-dispatch"><aside class="dispatch-console"><span class="eyebrow">Inventory Ledger DISPATCH</span><h2>Replenishment Queue Console</h2><form id="workflowDispatchForm"><label>Task Type<select id="workflowDispatchKind"><option>Safety stock</option><option>Low Stock</option><option>Out of stock</option></select></label><label>Reorder quantity<input id="workflowDispatchAmount" type="number" min="1" max="9999" value="27"><span>item</span></label><fieldset><legend>Processing priority</legend><label><input type="radio" name="workflowPriority" value="normal" checked>Regular</label><label><input type="radio" name="workflowPriority" value="urgent">Urgent</label></fieldset><button class="action primary" type="submit">Generate Replenishment Order</button></form><label>Current task<select id="workflowDispatchActive" aria-label="Switch current task"><option value="1">Safety stock</option><option value="2">Low Stock</option></select></label><output id="workflowDispatchSummary">Waiting for Dispatch</output></aside><section id="workflowCore" class="workflow-core dispatch-workbench" data-dispatch-priority="normal"><!-- 11DZ_CORE_START:tables-data-column-visibility --><div class="column-table-demo"><fieldset class="table-special-tools"><legend>Show columns</legend><label><input type="checkbox" data-visible-column="value" checked data-core-bridge="tables-data-column-visibility"> Value</label><label><input type="checkbox" data-visible-column="status" checked> Status</label></fieldset><div class="special-table-shell"><table class="special-table"><caption>Inventory Ledger Configurable Columns</caption><thead><tr><th>Project</th><th data-column-name="value">Value</th><th data-column-name="status">Status</th></tr></thead><tbody><tr><td>Inventory Ledger Reminder</td><td data-column-name="value">18</td><td data-column-name="status">To be processed</td></tr><tr><td>Inventory Ledger Favorites</td><td data-column-name="value">31</td><td data-column-name="status">In Progress</td></tr><tr><td>Inventory Ledger Overview</td><td data-column-name="value">44</td><td data-column-name="status">Completed</td></tr><tr><td>Inventory Ledger Plan</td><td data-column-name="value">57</td><td data-column-name="status">To be processed</td></tr><tr><td>Inventory Ledger Inspiration</td><td data-column-name="value">70</td><td data-column-name="status">In Progress</td></tr><tr><td>Inventory ledger records</td><td data-column-name="value">83</td><td data-column-name="status">Completed</td></tr></tbody></table></div></div><!-- 11DZ_CORE_END --></section></div><p id="status" class="status" role="status" aria-live="polite"></p></section></div>
  </main>
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    const announce = message => { statusOutput.textContent = message; };
    /* 11DZ_CORE_SCRIPT_START:tables-data-column-visibility */
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/* 11DZ_CORE_SCRIPT_END */
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const workflowDispatchCore=document.querySelector('#workflowCore');const workflowDispatchForm=document.querySelector('#workflowDispatchForm');const workflowDispatchSelect=document.querySelector('#workflowDispatchActive');const workflowDispatchJobs=new Map([["1",{"label":"Safety stock","amount":12,"priority":"normal","touches":0}],["2",{"label":"Low Stock","amount":21,"priority":"urgent","touches":0}]]);let workflowDispatchSerial=workflowDispatchJobs.size;function workflowDispatchDrive(job,activate=false){workflowDispatchCore.dataset.dispatchPriority=job.priority;workflowDispatchCore.style.setProperty('--dispatch-load',Math.min(.95,.16+job.amount/120));const bridge=activate?workflowBridgeActivate():{changed:false,summary:workflowBridgeSummary()};document.querySelector('#workflowDispatchSummary').textContent=job.label+' · '+job.amount+' items · '+bridge.summary;announce('Current replenishment queue task:'+job.label);}function workflowDispatchRender(activeId,activate=false){workflowDispatchSelect.replaceChildren(...[...workflowDispatchJobs].map(([id,job])=>{const option=document.createElement('option');option.value=id;option.textContent=job.label+(job.priority==='urgent'?' · Urgent':'');return option;}));workflowDispatchSelect.value=activeId;workflowDispatchDrive(workflowDispatchJobs.get(activeId),activate);}workflowDispatchForm.addEventListener('submit',event=>{event.preventDefault();const data=new FormData(workflowDispatchForm);const id=String(++workflowDispatchSerial);workflowDispatchJobs.set(id,{label:document.querySelector('#workflowDispatchKind').value,amount:Math.max(1,Number(document.querySelector('#workflowDispatchAmount').value)||1),priority:data.get('workflowPriority'),touches:0});workflowDispatchRender(id,true);});workflowDispatchSelect.addEventListener('change',()=>workflowDispatchDrive(workflowDispatchJobs.get(workflowDispatchSelect.value),true));workflowDispatchCore.addEventListener('focusin',()=>{const job=workflowDispatchJobs.get(workflowDispatchSelect.value);if(!job)return;job.touches+=1;document.querySelector('#workflowDispatchSummary').textContent=job.label+' · '+job.amount+' items · '+workflowBridgeSummary();});workflowDispatchRender('1',false);
workflowBridgeReset();
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