EAN-8バーコードを作成するには、数式内でBC_EAN8関数を使用します。
=BC_EAN8(value, color, backgroudColor, showLabel, labelPosition, fontFamily, fontStyle, fontWeight, fontTextDecoration, fontTextAlign, fontSize, quietZonLeft, quietZoneRight, quietZoneTop, quietZoneBottom).
この関数には、以下のパラメータを指定できます。
value: 数字のみを指定可能な文字列。有効な長さは7桁または8桁です。
showLabel: バーコードにラベルを表示する場合、ラベルテキストを表示するかどうかを指定する値
labelPosition: ラベルを表示する場合の、ラベルの位置を表す値
window.onload = function () {
var spread = new GC.Spread.Sheets.Workbook(document.getElementById('ss'), {sheetCount: 1});
initSpread(spread);
};
function initSpread(spread) {
var sheet = spread.getSheet(0);
spread.suspendPaint();
_initBasicSheet(sheet);
spread.resumePaint();
}
function _initBasicSheet(sheet) {
sheet.name('customSheet');
_setData(sheet);
_setStyle(sheet);
for (var row = 3; row < 6; row++) {
sheet.setFormula(row, 3, '=BC_EAN8(C' + (row + 1) + ')');
sheet.setFormula(row, 4, '=BC_EAN8(C' + (row + 1) + ',,,0)');
sheet.setFormula(row, 5, '=BC_EAN8(C' + (row + 1) + ',,,,"top")');
}
sheet.setValue(5, 6, 'No EAN-8 generated, because the last digit is check-sum digit and it is invalid');
}
function _setData(sheet) {
var pos = [1, 2, 6];
var dataArray = [
['Value length is 7', 4137962],
['Value length is 8', 81424863],
['Value length is 8', 81424865]
];
sheet.setArray(1, 1, dataArray);
sheet.setArray(3, 1, dataArray);
for (var i = 0; i < pos.length; i++) {
sheet.addSpan(1, pos[i], 2, 1);
}
sheet.addSpan(1, 3, 1, 3);
sheet.setValue(1, 1, 'Name');
sheet.setValue(1, 2, 'Number');
sheet.setValue(1, 3, 'EAN-8');
sheet.setValue(1, 6, 'Explain');
sheet.setValue(2, 3, 'Default');
sheet.setValue(2, 4, 'Change showLabel');
sheet.setValue(2, 5, 'Change labelPosition');
}
function _setStyle(sheet) {
sheet.setColumnWidth(0, 20);
for (var row = 3; row < 6; row++) {
sheet.setRowHeight(row, 100);
}
for (var col = 1; col < 7; col++) {
sheet.setColumnWidth(col, 200);
}
sheet
.getRange(1, 1, 2, 6)
.foreColor('#000')
.backColor('#FFF3CE')
.setBorder(new GC.Spread.Sheets.LineBorder('orange', GC.Spread.Sheets.LineStyle.thin), {all: true});
sheet
.getRange(1, 1, 5, 6)
.vAlign(GC.Spread.Sheets.VerticalAlign.center)
.hAlign(GC.Spread.Sheets.HorizontalAlign.center)
.setBorder(new GC.Spread.Sheets.LineBorder('orange', GC.Spread.Sheets.LineStyle.medium), {outline: true});
sheet.getCell(5, 6).foreColor('red').wordWrap(true);
}
<!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">
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<script src="$DEMOROOT$/spread/source/js/license.js" type="text/javascript"></script>
<script src="app.js" type="text/javascript"></script>
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</head>
<body>
<div class="sample-tutorial">
<div id="ss" class="sample-tutorial"></div>
</div>
</body>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
