40 Question Omr Sheet — Pdf

<div class="questions-grid" id="questionsGrid">  <div class="col" id="leftCol"></div>  <div class="col" id="rightCol"></div> </div>

/* OMR SHEET STYLES (print / pdf ready) */ .omr-sheet background: white; font-family: 'Courier New', 'Lucida Sans Typewriter', monospace; color: #000; line-height: 1.2; 40 question omr sheet pdf

// Helper: create a single question row element with bubbles that can be toggled (for preview only) // but by default all bubbles are empty (no filled class). However we also keep data for preview toggling. function createQuestionRow(qNumber, initialFilledOption = null) // initialFilledOption: 'A','B','C','D' or null (none filled) const rowDiv = document.createElement('div'); rowDiv.className = 'question-row'; rowDiv.setAttribute('data-qnum', qNumber); // question number span const qNumSpan = document.createElement('span'); qNumSpan.className = 'q-num'; qNumSpan.textContent = `$qNumber.`; rowDiv.appendChild(qNumSpan); const optionsDiv = document.createElement('div'); optionsDiv.className = 'options'; const optionLetters = ['A', 'B', 'C', 'D']; // create each option bubble optionLetters.forEach(letter => const optionLabel = document.createElement('div'); optionLabel.className = 'option'; // bubble circle const circleSpan = document.createElement('span'); circleSpan.className = 'circle'; if (initialFilledOption === letter) circleSpan.classList.add('filled'); // text label const letterSpan = document.createElement('span'); letterSpan.className = 'label-bubble'; letterSpan.textContent = letter; optionLabel.appendChild(circleSpan); optionLabel.appendChild(letterSpan); // store letter reference for data optionLabel.setAttribute('data-opt', letter); optionsDiv.appendChild(optionLabel); ); rowDiv.appendChild(optionsDiv); return rowDiv; // function to build full sheet (blank by default) function buildBlankSheet() leftCol.innerHTML = ''; rightCol.innerHTML = ''; // left: 1 to 20 for (let i = 1; i <= 20; i++) leftCol.appendChild(createQuestionRow(i, null)); // right: 21 to 40 for (let i = 21; i <= 40; i++) rightCol.appendChild(createQuestionRow(i, null)); // fill sample bubbles: for demo we'll fill some pattern: Q1->A, Q2->B, Q3->C, Q4->D, Q5->A, then random-like but consistent. // For demonstration we'll fill: even numbers with C, odd numbers with A? but better show variety. function applySampleFilledBubbles() // clear existing sheet and rebuild with filled patterns leftCol.innerHTML = ''; rightCol.innerHTML = ''; // define mapping for each question: cycle A,B,C,D, and some alternate for (let i = 1; i <= 40; i++) let selected = null; if (i % 4 === 1) selected = 'A'; else if (i % 4 === 2) selected = 'B'; else if (i % 4 === 3) selected = 'C'; else if (i % 4 === 0) selected = 'D'; // additional variation: question 13 -> D, 27 -> B, 39 -> A just for nice pattern if (i === 13) selected = 'D'; if (i === 27) selected = 'B'; if (i === 39) selected = 'A'; if (i === 40) selected = 'C'; const row = createQuestionRow(i, selected); if (i <= 20) leftCol.appendChild(row); else rightCol.appendChild(row); // reset to completely blank OMR (no bubble filled) function resetToBlank() leftCol.innerHTML = ''; rightCol.innerHTML = ''; for (let i = 1; i <= 20; i++) leftCol.appendChild(createQuestionRow(i, null)); for (let i = 21; i <= 40; i++) rightCol.appendChild(createQuestionRow(i, null)); // PDF generation using html2pdf with high quality settings function generatePDF() // We target the OMR sheet container specifically (omrSheetContent) const element = document.getElementById('omrSheetContent'); // Configure pdf options: suitable for A4 / letter, high quality for bubble sheets const opt = margin: [0.5, 0.5, 0.5, 0.5], // top, right, bottom, left (units in inches) filename: '40_Questions_OMR_Sheet.pdf', image: type: 'jpeg', quality: 0.98 , html2canvas: scale: 2, letterRendering: true, useCORS: false, logging: false , jsPDF: unit: 'in', format: 'a4', orientation: 'portrait' ; // Call html2pdf html2pdf().set(opt).from(element).save(); // Initially build blank OMR buildBlankSheet(); // Event listeners const previewBtn = document.getElementById('previewFillBtn'); const downloadBtn = document.getElementById('downloadPdfBtn'); const resetBtn = document.getElementById('resetBubblesBtn'); previewBtn.addEventListener('click', () => applySampleFilledBubbles(); ); resetBtn.addEventListener('click', () => resetToBlank(); ); downloadBtn.addEventListener('click', () => // Before generating PDF, ensure any user preview can be captured. // The sheet currently shows whatever state (blank or sample). Perfect. generatePDF(); ); // Optional: Provide tooltip or small note for better scanning readiness console.log('OMR sheet ready — 40 questions, A,B,C,D bubbles'); </script> // For demonstration we'll fill: even numbers with