addSpanメソッドを使用して、指定のセル範囲を結合し、1つの大きな新規セルを作成します。次に、この例を示します。
指定のセルを含むセル結合を削除するには、removeSpanメソッドを使用します。
allowUserDragMergeプロパティを変更すると、マウスのドラッグによるセルのマージを許可するかどうかを指定できます。allowUserDragMergeをtrueに設定すると、セルの選択領域を表す枠線にインジケータが表示されます。
注意: 結合セルに表示されるデータは、結合セル範囲内の左上セルのデータです。結合された他のセル内のすべてのデータは、結合を削除するまで非表示となります。
window.onload = function() {
var spread = new GC.Spread.Sheets.Workbook(document.getElementById('ss'));
initSpread(spread);
};
function initSpread(spread) {
var sheet = spread.getSheet(0);
sheet.suspendPaint();
sheet.options.allowCellOverflow = true;
sheet.name('Demo');
initSpreadData(sheet);
sheet.resumePaint();
document.getElementById('btnMerge').addEventListener('click', function() {
var sheet = spread.getActiveSheet();
var sel = sheet.getSelections();
if (sel.length > 0) {
sel = getActualCellRange(sel[sel.length - 1], sheet.getRowCount(), sheet.getColumnCount());
sheet.addSpan(sel.row, sel.col, sel.rowCount, sel.colCount);
}
});
document.getElementById('btnUnMerge').addEventListener('click', function() {
var sheet = spread.getActiveSheet();
var sel = sheet.getSelections();
if (sel.length > 0) {
sel = getActualCellRange(sel[sel.length - 1], sheet.getRowCount(), sheet.getColumnCount());
sheet.suspendPaint();
for (var i = 0; i < sel.rowCount; i++) {
for (var j = 0; j < sel.colCount; j++) {
sheet.removeSpan(i + sel.row, j + sel.col);
}
}
sheet.resumePaint();
}
});
document.getElementById('allowDragMerge').addEventListener('change', function() {
spread.options.allowUserDragMerge = document.getElementById('allowDragMerge').checked;
});
}
function getActualCellRange(cellRange, rowCount, columnCount) {
var spreadNS = GC.Spread.Sheets;
if (cellRange.row == -1 && cellRange.col == -1) {
return new spreadNS.Range(0, 0, rowCount, columnCount);
} else if (cellRange.row == -1) {
return new spreadNS.Range(0, cellRange.col, rowCount, cellRange.colCount);
} else if (cellRange.col == -1) {
return new spreadNS.Range(cellRange.row, 0, cellRange.rowCount, columnCount);
}
return cellRange;
}
function initSpreadData(sheet) {
var spreadNS = GC.Spread.Sheets;
sheet.addSpan(1, 1, 1, 3);
sheet.setValue(1, 1, 'Store');
sheet.addSpan(1, 4, 1, 7);
sheet.setValue(1, 4, 'Goods');
sheet.addSpan(2, 1, 1, 2);
sheet.setValue(2, 1, 'Area');
sheet.addSpan(2, 3, 2, 1);
sheet.setValue(2, 3, 'ID');
sheet.addSpan(2, 4, 1, 2);
sheet.setValue(2, 4, 'Fruits');
sheet.addSpan(2, 6, 1, 2);
sheet.setValue(2, 6, 'Vegetables');
sheet.addSpan(2, 8, 1, 2);
sheet.setValue(2, 8, 'Foods');
sheet.addSpan(2, 10, 2, 1);
sheet.setValue(2, 10, 'Total');
sheet.setValue(3, 1, 'State');
sheet.setValue(3, 2, 'City');
sheet.setValue(3, 4, 'Grape');
sheet.setValue(3, 5, 'Apple');
sheet.setValue(3, 6, 'Potato');
sheet.setValue(3, 7, 'Tomato');
sheet.setValue(3, 8, 'SandWich');
sheet.setValue(3, 9, 'Hamburger');
sheet.addSpan(4, 1, 7, 1);
sheet.addSpan(4, 2, 3, 1);
sheet.addSpan(7, 2, 3, 1);
sheet.addSpan(10, 2, 1, 2);
sheet.setValue(10, 2, 'Sub Total:');
sheet.addSpan(11, 1, 7, 1);
sheet.addSpan(11, 2, 3, 1);
sheet.addSpan(14, 2, 3, 1);
sheet.addSpan(17, 2, 1, 2);
sheet.setValue(17, 2, 'Sub Total:');
sheet.addSpan(18, 1, 1, 3);
sheet.setValue(18, 1, 'Total:');
sheet.setValue(4, 1, 'NC');
sheet.setValue(4, 2, 'Raleigh');
sheet.setValue(7, 2, 'Charlotte');
sheet.setValue(4, 3, '001');
sheet.setValue(5, 3, '002');
sheet.setValue(6, 3, '003');
sheet.setValue(7, 3, '004');
sheet.setValue(8, 3, '005');
sheet.setValue(9, 3, '006');
sheet.setValue(11, 1, 'PA');
sheet.setValue(11, 2, 'Philadelphia');
sheet.setValue(14, 2, 'Pittsburgh');
sheet.setValue(11, 3, '007');
sheet.setValue(12, 3, '008');
sheet.setValue(13, 3, '009');
sheet.setValue(14, 3, '010');
sheet.setValue(15, 3, '011');
sheet.setValue(16, 3, '012');
sheet.setFormula(10, 4, '=SUM(E5:E10)');
sheet.setFormula(10, 5, '=SUM(F5:F10)');
sheet.setFormula(10, 6, '=SUM(G5:G10)');
sheet.setFormula(10, 7, '=SUM(H5:H10)');
sheet.setFormula(10, 8, '=SUM(I5:I10)');
sheet.setFormula(10, 9, '=SUM(J5:J10)');
sheet.setFormula(17, 4, '=SUM(E12:E17)');
sheet.setFormula(17, 5, '=SUM(F12:F17)');
sheet.setFormula(17, 6, '=SUM(G12:G17)');
sheet.setFormula(17, 7, '=SUM(H12:H17)');
sheet.setFormula(17, 8, '=SUM(I12:I17)');
sheet.setFormula(17, 9, '=SUM(J12:J17)');
for (var i = 0; i < 14; i++) {
sheet.setFormula(4 + i, 10, '=SUM(E' + (5 + i).toString() + ':J' + (5 + i).toString() + ')');
}
sheet.setFormula(18, 4, '=E11+E18');
sheet.setFormula(18, 5, '=F11+F18');
sheet.setFormula(18, 6, '=G11+G18');
sheet.setFormula(18, 7, '=H11+H18');
sheet.setFormula(18, 8, '=I11+I18');
sheet.setFormula(18, 9, '=J11+J18');
sheet.setFormula(18, 10, '=K11+K18');
sheet.getRange(1, 1, 3, 10).backColor('#D9D9FF');
sheet.getRange(4, 1, 15, 3).backColor('#D9FFD9');
sheet.getRange(1, 1, 3, 10).hAlign(spreadNS.HorizontalAlign.center);
sheet.getRange(1, 1, 18, 10).setBorder(new spreadNS.LineBorder('Black', spreadNS.LineStyle.thin), { all: true });
sheet.getRange(4, 4, 3, 6).setBorder(new spreadNS.LineBorder('Black', spreadNS.LineStyle.dotted), { inside: true });
sheet.getRange(7, 4, 3, 6).setBorder(new spreadNS.LineBorder('Black', spreadNS.LineStyle.dotted), { inside: true });
sheet
.getRange(11, 4, 3, 6)
.setBorder(new spreadNS.LineBorder('Black', spreadNS.LineStyle.dotted), { inside: true });
sheet
.getRange(14, 4, 3, 6)
.setBorder(new spreadNS.LineBorder('Black', spreadNS.LineStyle.dotted), { inside: true });
fillSampleData(sheet, new spreadNS.Range(4, 4, 6, 6));
fillSampleData(sheet, new spreadNS.Range(11, 4, 6, 6));
}
function fillSampleData(sheet, range) {
for (var i = 0; i < range.rowCount; i++) {
for (var j = 0; j < range.colCount; j++) {
sheet.setValue(range.row + i, range.col + j, Math.ceil(Math.random() * 300));
}
}
}
<!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/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/ja/purejs/node_modules/@mescius/spread-sheets/dist/gc.spread.sheets.all.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/ja/purejs/node_modules/@mescius/spread-sheets-resources-ja/dist/gc.spread.sheets.resources.ja.min.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="demo-options">
<label>セルブロックを選択して、次のいずれかのボタンをクリックしてください。</label>
<div class="option-row">
<input type="button" value="セルをマージ" title="選択したセル範囲を1つのセルとしてマージします。" id="btnMerge"/>
<input type="button" value="セルをマージ解除" title="選択したセルブロックのマージを解除し、すべてのセルを個々のセルに戻します。" id="btnUnMerge"/>
</div>
</div>
<div class="demo-options" style="padding-top: 16px">
<label>次のオプションを使用して、ドラッグによるマージを有効にするかどうかを指定します。</label>
<div class="option-row">
<label>
<input type="checkbox" id="allowDragMerge">
ドラッグによるマージを許可
</label>
</div>
</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=button] {
margin-top: 6px;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
