ピクセル単位によるスクロール

SpreadJSはデフォルトでは列の幅や行の高さの単位でのスクロールとなります。ピクセルスクロール機能が有効になっている場合、カスタム設定に従ってワークシート内でピクセルごとにスクロールできます。 ユーザーは、水平方向(列のスクロール)または垂直方向(行のスクロール)およびその両方でピクセルごとにスクロールできます。

SpreadJSでは、scrollByPixelがtrueの場合、ピクセル単位でのスクロールが可能になります。 さらに、scrollByPixelがtrueのときにスクロールされるピクセル数を設定することもできます。 最終的なスクロールピクセルは、スクロールデルタ(ブラウザ毎のピクセル単位でスクロールされる量)× scrollPixel の乗算となります。たとえば、スクロールデルタが3、scrollPixelが5のとき、最終的なスクロールピクセルは15になります。 Worksheetクラスは、指定されたピクセルでシートをスクロールするscrollメソッドを提供します。 scrollメソッドには、vPixelsとhPixelsの2つの数値パラメーターがあります。 vPixelsは、垂直方向にスクロールするピクセルを表します。 hPixelsは、水平方向にスクロールするピクセルを表します。 vPixelsが正数の場合、ワークシートは下にスクロールします。 vPixelsが負数の場合、ワークシートは上にスクロールします。 vPixelsが0の場合、ワークシートは垂直方向にスクロールしません。 hPixelsが正数の場合、ワークシートは右にスクロールします。 hPixelsが負数の場合、ワークシートは左にスクロールします。 hPixelsが0の場合、ワークシートは水平方向にスクロールしません。 ワークブックのオプションのscrollByPixelがtrueの場合、ワークシートは行または列のインデックスとそれらの行または列のオフセットまでスクロールします。 ワークブックのオプションのscrollByPixelがfalseの場合、ワークシートは行または列のインデックスにスクロールし、行または列のオフセットは常に0になります。
window.onload = function() { var spread = new GC.Spread.Sheets.Workbook(_getElementById('ss'), { sheetCount: 1 }); initSpread(spread); }; function initSpread(spread) { /* Binding settings */ var scrollByPixel = _getElementById("scrollByPixel"); scrollByPixel.addEventListener("change", function () { spread.options.scrollByPixel = scrollByPixel.checked; }); var scrollPixel = _getElementById("scrollPixel"); _getElementById("setScrollPixel").addEventListener("click", function () { spread.options.scrollPixel = parseInt(scrollPixel.value); }); _getElementById("scroll").addEventListener("click", function () { var vPixels = parseFloat(_getElementById("vPixels").value); var hPixels = parseFloat(_getElementById("hPixels").value); var sheet = spread.getActiveSheet(); sheet.scroll(vPixels, hPixels); }); var intervalID; _getElementById("autoScroll").addEventListener("click", function () { if (intervalID) { window.clearInterval(intervalID); intervalID = null; } var vPixels = parseFloat(_getElementById("vPixels").value); var hPixels = parseFloat(_getElementById("hPixels").value); var interval = parseInt(_getElementById("interval").value); intervalID = setInterval(function () { var sheet = spread.getActiveSheet(); sheet.scroll(vPixels, hPixels); }, interval); }); _getElementById("stopScroll").addEventListener("click", function () { if (intervalID) { window.clearInterval(intervalID); intervalID = null; } }); var dataSource = [{ "Country": "United Kingdom", "State": "England", "City": "Basildon", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United Kingdom", "State": "England", "City": "London", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United Kingdom", "State": "England", "City": "Manchester", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United Kingdom", "State": "England", "City": "London", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United Kingdom", "State": "England", "City": "Newbury", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United Kingdom", "State": "England", "City": "Kemble", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United Kingdom", "State": "England", "City": "Headley", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United Kingdom", "State": "England", "City": "Southampton", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "United Kingdom", "State": "England", "City": "Cheltenham", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United Kingdom", "State": "England", "City": "Bournemouth", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United Kingdom", "State": "Northern Ireland", "City": "Helens Bay", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United States", "State": "MO", "City": "Parkville", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "United States", "State": "OR", "City": "Astoria", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United States", "State": "AL", "City": "Cahaba Heights", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "United States", "State": "NJ", "City": "Mickleton", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "United States", "State": "NJ", "City": "Riverside", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United States", "State": "NJ", "City": "Clinton", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "United States", "State": "IL", "City": "Peoria", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United States", "State": "IL", "City": "Morton", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "United States", "State": "IL", "City": "Flossmoor", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "United States", "State": "IL", "City": "Genoa", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "United States", "State": "TN", "City": "Martin", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United States", "State": "TN", "City": "Memphis", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "United States", "State": "NY", "City": "New York", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "United States", "State": "NY", "City": "New York", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United States", "State": "NY", "City": "New York", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "United States", "State": "NY", "City": "Brooklyn", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "United States", "State": "NY", "City": "New Rochelle", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United States", "State": "NY", "City": "Staten Island", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United States", "State": "TX", "City": "Shavano Park", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "United States", "State": "TX", "City": "Sugar Land", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "United States", "State": "TX", "City": "Houston", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "United States", "State": "TX", "City": "Houston", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United States", "State": "TX", "City": "Lakewood Village", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "United States", "State": "ID", "City": "Eagle", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "United States", "State": "UT", "City": "Salt Lake City", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United States", "State": "CA", "City": "Chula Vista", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "United States", "State": "CA", "City": "Los Gatos", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United States", "State": "CA", "City": "Santa Monica", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "United States", "State": "CA", "City": "Irvine", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United States", "State": "CA", "City": "San Francisco", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "United States", "State": "FL", "City": "Miami", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "United States", "State": "FL", "City": "Delray Beach", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United States", "State": "FL", "City": "Fort Lauderdale", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "United States", "State": "FL", "City": "Amelia Island", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United States", "State": "FL", "City": "Coral Gables", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "United States", "State": "FL", "City": "Miami", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United States", "State": "FL", "City": "Parkland", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "United States", "State": "VA", "City": "Reston", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "United States", "State": "VA", "City": "Keller", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United States", "State": "VA", "City": "Keller", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United States", "State": "AZ", "City": "Phoenix", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United States", "State": "VT", "City": "Pittsfield", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "United States", "State": "VT", "City": "Pittsfield", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "United States", "State": "GA", "City": "Ball Ground", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "United States", "State": "GA", "City": "Sandy Springs", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "United States", "State": "IA", "City": "Ankeny", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "United States", "State": "NC", "City": "Pittsboro", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United States", "State": "OH", "City": "Beachwood", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United States", "State": "OH", "City": "Cincinnati", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "United States", "State": "NH", "City": "W Lebanon", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "United States", "State": "MD", "City": "Woodsboro", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United States", "State": "Michigan", "City": "Farmington", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "United States", "State": "HI", "City": "Honolulu", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "United States", "State": "CO", "City": "Englewood", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "United States", "State": "KY", "City": "Owensboro", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "Australia", "State": "Victoria", "City": "Echuca", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "Australia", "State": "Victoria", "City": "Melbourne", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "Australia", "State": "Queensland", "City": "Burpengary", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "Australia", "State": "Queensland", "City": "Gold Coast", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "Israel", "State": "Tel Aviv", "City": "Tel Aviv", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "France", "State": "Ile-de-France", "City": "Chatou", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "France", "State": "Upper Normandy", "City": "Rouen", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "Netherlands", "State": "Noord-Brabant", "City": "Eindhoven", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "Netherlands", "State": "Noord-Holland", "City": "Badhoevedorp", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "Ireland", "State": "Meath", "City": "Julianstown", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "Ireland", "State": "Cork", "City": "Ballynora", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "Ireland", "State": "Dublin", "City": "Kinsaley", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "Ireland", "State": "Dublin", "City": "Rathgar", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "Canada", "State": "Ontario", "City": "Ottawa", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "Canada", "State": "Ontario", "City": "Belleville", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "Canada", "State": "Ontario", "City": "Alliston", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "Canada", "State": "British Columbia", "City": "Maple Ridge District Municipality", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "Canada", "State": "British Columbia", "City": "Comox", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "Canada", "State": "British Columbia", "City": "Vancouver", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "Canada", "State": "British Columbia", "City": "Vancouver", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "Canada", "State": "British Columbia", "City": "Tsawwassen", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "Canada", "State": "Saskatchewan", "City": "Prince Albert", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "Canada", "State": "Alberta", "City": "Red Deer", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "Canada", "State": "Alberta", "City": "Calgary", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "Canada", "State": "Alberta", "City": "Calgary", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "Canada", "State": "Alberta", "City": "Okotoks", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "India", "State": "Andhra Pradesh", "City": "Hyderabad", "Product": "Teddy Grahams Crackers", "Detail": "Honey 10-Ounce Boxes 6-Pack" }, { "Country": "South Africa", "State": "Gauteng", "City": "Roodepoort", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "Finland", "State": "Ita-Suomen Laani", "City": "Kuopio", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "Switzerland", "State": "Geneve", "City": "Vesenaz", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "Switzerland", "State": "Vaud", "City": "Lausanne", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "Switzerland", "State": "Vaud", "City": "Morges", "Product": "Kraft Real Mayo", "Detail": "30 Ounces" }, { "Country": "Denmark", "State": "Frederiksborg", "City": "Helsingor", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "Denmark", "State": "Kobenhavn", "City": "Kobenhavn", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "Denmark", "State": "Storstrom", "City": "Nakskov", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "Belgium", "State": "Brussels (Bruxelles)", "City": "Brussels", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "Sweden", "State": "Stockholm", "City": "Saltsjobaden", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "Norway", "State": "Rogaland", "City": "Stavanger", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "Norway", "State": "Oslo", "City": "Oslo", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "Luxembourg", "State": "Luxembourg", "City": "Gasperich", "Product": "Planters Deluxe Whole Cashew", "Detail": "18.25 Ounce" }, { "Country": "Italy", "State": "Lombardy", "City": "Milan", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "Germany", "State": "Nordrhein-Westfalen", "City": "Telgte", "Product": "Jaybee's Gourmet Nuts Gift Pack (3 Lb)", "Detail": "Premium Quality Nuts Elegant Design Vegetarian Friendly & Kosher" }, { "Country": "Moldova", "State": "Chisinau", "City": "Bubuieci", "Product": "Smartfood Popcorn", "Detail": "White Cheddar 9 Ounce" }, { "Country": "Spain", "State": "Murcia", "City": "La Alberca", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }, { "Country": "United Arab Emirates", "State": "Dubayy", "City": "Jumeira", "Product": "KIND Bars Almond & Coconut Gluten Free", "Detail": "1.4 Ounce Bars 12 Count" }, { "Country": "Bahrain", "State": "Al Manamah", "City": "Al 'Adliyah", "Product": "Kraft Grated Parmesan Cheese", "Detail": "24 oz" }]; spread.suspendPaint(); spread.options.scrollByPixel = true; var sheet = spread.getActiveSheet(); //bind data source sheet.setRowHeight(0, 30, 1); sheet.autoGenerateColumns = false; sheet.setDataSource(dataSource); var colInfos = [ { name: 'Country', size: 180 }, { name: 'State', size: 120 }, { name: 'City', size: 120 }, { name: 'Product', size: 280 }, { name: 'Detail', size: '*' } ]; sheet.bindColumns(colInfos); spread.resumePaint(); } function _getElementById(id){ return document.getElementById(id); }
<!doctype html> <html style="height:100%;font-size:14px;"> <head> <meta name="spreadjs culture" content="ja-jp" /> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="stylesheet" type="text/css" href="$DEMOROOT$/ja/purejs/node_modules/@grapecity/spread-sheets/styles/gc.spread.sheets.excel2013white.css"> <script src="$DEMOROOT$/ja/purejs/node_modules/@grapecity/spread-sheets/dist/gc.spread.sheets.all.min.js" type="text/javascript"></script> <script src="$DEMOROOT$/ja/purejs/node_modules/@grapecity/spread-sheets-resources-ja/dist/gc.spread.sheets.resources.ja.min.js" type="text/javascript"></script> <script src="$DEMOROOT$/spread/source/data/data.js" type="text/javascript"></script> <script src="$DEMOROOT$/spread/source/js/license.js" type="text/javascript"></script> <script src="app.js" type="text/javascript"></script> <link rel="stylesheet" type="text/css" href="styles.css"> </head> <body> <div class="sample-tutorial"> <div id="ss" class="sample-spreadsheets"></div> <div class="options-container"> <div class="option-row"> <p>数値を入力してボタンをクリックすると、スクロール時のピクセル数を変更できます。</p> <input type="checkbox" id="scrollByPixel" checked="checked" /> <label for="scrollByPixel">ピクセル単位でのスクロール</label> </div> <div class="option-row"> <input type="number" id="scrollPixel" value="5" /> <input type="button" id="setScrollPixel" value="スクロール量の設定" /> </div> <div class="option-row"> <p>コードから指定したピクセル単位でシートをスクロールさせることもできます。</p> <label> <input type="number" id="vPixels" value="1"> 垂直px </label> <label> <input type="number" id="hPixels" value="0"> 水平px </label> <input type="button" id="scroll" value="スクロール"> </div> <div class="option-row"> <p>タイマーでscrollメソッドを呼び出すと、シートを自動的にスクロールできます。</p> <label> <input type="number" id="interval" value="20"> 間隔(ms) </label><br /> <input type="button" id="autoScroll" value="自動スクロール"> <input type="button" id="stopScroll" value="停止"> </div> </div> </div> </body> </html>
.sample-tutorial { position: relative; height: 100%; overflow: hidden; } .sample-spreadsheets { width: calc(100% - 280px); height: 100%; overflow: hidden; float: left; } .options-container { float: right; width: 280px; padding: 12px; height: 100%; box-sizing: border-box; background: #fbfbfb; overflow: auto; } .option-row { font-size: 14px; padding: 5px; margin-top: 10px; } label { margin-bottom: 6px; } input { padding: 4px 6px; } input[type=number] { width: 40px; } hr { border-color: #fff; opacity: .2; margin-top: 20px; } body { position: absolute; top: 0; bottom: 0; left: 0; right: 0; }