<p>To use the PDF Export feature, add a link to the JavaScript files in the document's head section below the link to SpreadJS:</p>
<pre><code class="hljs"><head>
...
<script src='.../spreadjs/<span class="hljs-keyword">gc</span>.spread.sheets.all.<span class="hljs-keyword">x</span>.<span class="hljs-keyword">x</span>.<span class="hljs-keyword">x</span>.<span class="hljs-keyword">min</span>.js' <span class="hljs-keyword">type</span>='text/javascript'></script>
<script src='.../spreadjs/plugins/<span class="hljs-keyword">gc</span>.spread.sheets.print.<span class="hljs-keyword">x</span>.<span class="hljs-keyword">x</span>.<span class="hljs-keyword">x</span>.<span class="hljs-keyword">min</span>.js' <span class="hljs-keyword">type</span>='text/javascript'></script>
<script src='.../spreadjs/plugins/<span class="hljs-keyword">gc</span>.spread.sheets.pdf.<span class="hljs-keyword">x</span>.<span class="hljs-keyword">x</span>.<span class="hljs-keyword">x</span>.<span class="hljs-keyword">min</span>.js' <span class="hljs-keyword">type</span>='text/javascript'></script>
</head>
</code></pre>
<p>To export the PDF file, you can using the <strong>spread.savePDF()</strong> method:</p>
<pre><code class="hljs js language-js"> spread.savePDF(successCallback: <span class="hljs-built_in">Function</span>, <span class="hljs-attr">errorCallback</span>: <span class="hljs-built_in">Function</span>, options?: <span class="hljs-built_in">Object</span>, sheetIndex?: number?)
</code></pre>
<p>The method parameters are:</p>
<p><strong>successCallback</strong>: call this function after a successful export. function (blob){}.</p>
<p><strong>errorCallback</strong>: Call this function if an error occurs.</p>
<p><strong>options</strong>: the options for exporting to a PDF file</p>
<ul>
<li><strong>options.creator: the name of the application (e.g. Adobe FrameMaker®) that created the original document from which it was converted.</strong></li>
<li><strong>options.title: the document’s title</strong></li>
<li><strong>options.author: the name of the person who created the document</strong></li>
<li><strong>options.keywords: keywords associated with the document</strong></li>
<li><strong>options.subject:the subject of the document.</strong></li>
</ul>
<p><strong>sheetIndex</strong>: Exports the specified sheet with a sheet index. If not set, all visible sheets will be exported.</p>
<p>For example, you can export all the sheets in SpreadJS to PDF using the following code:</p>
<pre><code class="hljs js language-js"> spread.savePDF(<span class="hljs-function"><span class="hljs-keyword">function</span> (<span class="hljs-params">blob</span>) </span>{
<span class="hljs-keyword">var</span> fileName = $(<span class="hljs-string">'#fileName'</span>).val() || <span class="hljs-string">'download'</span>;
saveAs(blob, fileName + <span class="hljs-string">'.pdf'</span>);
}, <span class="hljs-function"><span class="hljs-keyword">function</span> (<span class="hljs-params">error</span>) </span>{
<span class="hljs-built_in">console</span>.log(error);
}, {
<span class="hljs-attr">title</span>: <span class="hljs-string">'Test Title'</span>,
<span class="hljs-attr">author</span>: <span class="hljs-string">'Test Author'</span>,
<span class="hljs-attr">subject</span>: <span class="hljs-string">'Test Subject'</span>,
<span class="hljs-attr">keywords</span>: <span class="hljs-string">'Test Keywords'</span>,
<span class="hljs-attr">creator</span>: <span class="hljs-string">'test Creator'</span>
});
</code></pre>
<p>SpreadJS supports 14 built-in standard fonts:</p>
<p><strong>Courier:</strong> Courier, Courier-Bold, Courier-Oblique, Courier-BoldOblique</p>
<p><strong>Times:</strong> Tomes-Roman, Times-Bold, Times-Italic, Times-BoldItalic</p>
<p><strong>Helvetica:</strong> Helvetica, Helvetica-Bold, Helvetica-Oblique, Helvetica-BoldOblique</p>
<p><strong>Symbol:</strong> Symbol</p>
<p><strong>ZapfDingbats:</strong> ZapfDingbats</p>
window.onload = function () {
var spread = new spreadNS.Workbook(document.getElementById("ss"));
document.getElementById('savePDF').onclick = function () {
spread.savePDF(
function (blob) {
saveAs(blob, 'download.pdf');
},
console.log,
{
title: 'Test Title',
author: 'Test Author',
subject: 'Test Subject',
keywords: 'Test Keywords',
creator: 'test Creator'
});
};
var sheet = spread.getActiveSheet();
sheet.suspendPaint();
var style = new GC.Spread.Sheets.Style();
style.font = '15px Times';
sheet.setDefaultStyle(style);
addSparklineContent(sheet);
addPieContent(sheet);
addTableContent(sheet);
addValue(sheet);
sheet.getCell(0, 7).backgroundImage("$DEMOROOT$/spread/source/images/olympic.jpg");
var printInfo = sheet.printInfo();
printInfo.showBorder(true);
printInfo.showGridLine(true);
printInfo.headerCenter("Olympic Athletes");
printInfo.headerLeft("&G");
printInfo.headerLeftImage("$DEMOROOT$/spread/source/images/olympic.jpg");
printInfo.footerCenter("&P/&N");
sheet.resumePaint();
};
var spreadNS = GC.Spread.Sheets;
function addValue(sheet) {
var value = 1;
for (var r = 21; r < 68; r++) {
for (var c = 0; c < 20; c++) {
sheet.setValue(r, c, value++);
}
}
}
function addSparklineContent(sheet) {
sheet.addSpan(0, 0, 1, 7);
sheet.setRowHeight(0, 40);
sheet.getCell(0, 0).value("The company revenue in 2014").font("italic Bold 20px Times").hAlign(spreadNS.HorizontalAlign.center).vAlign(spreadNS.VerticalAlign.center);
sheet.addSpan(1, 2, 1, 2);
sheet.addSpan(1, 4, 1, 2);
sheet.addSpan(1, 6, 1, 2);
sheet.setValue(1, 0, "Month");
sheet.setValue(1, 1, "Revenue");
sheet.setValue(1, 2, "Diagram 1");
sheet.setValue(1, 4, "Diagram 2");
sheet.setValue(1, 6, "Diagram 3");
sheet.getRange(1, 0, 1, 7).backColor("Accent 4").foreColor("white");
for (var i = 2; i < 5; i++) {
sheet.setValue(i, 0, new Date(2014, i - 1, 1));
sheet.setFormatter(i, 0, "mm/dd/yyyy");
}
sheet.setColumnWidth(0, 80);
sheet.setValue(2, 1, 30);
sheet.setValue(3, 1, -60);
sheet.setValue(4, 1, 80);
sheet.addSpan(2, 2, 3, 2);
sheet.setFormula(2, 2, '=LINESPARKLINE(B3:B5,0,A3:A5,0,"{ac:#ffff00,fmc:brown,hmc:red,lastmc:blue,lowmc:green,mc:purple,nc:yellowgreen,sc:pink,dxa:true,sf:true,sh:true,slast:true,slow:true,sn:true,sm:true,lw:3,dh:false,deca:1,rtl:false,minat:1,maxat:1,mmax:5,mmin:-3}")');
sheet.addSpan(2, 4, 3, 2);
sheet.setFormula(2, 4, '=COLUMNSPARKLINE(B3:B5,0,A3:A5,0,"{ac:#ffff00,fmc:brown,hmc:red,lastmc:blue,lowmc:green,mc:purple,nc:yellowgreen,sc:pink,dxa:true,sf:true,sh:true,slast:true,slow:true,sn:true,sm:true,lw:3,dh:false,deca:1,rtl:false,minat:1,maxat:1,mmax:5,mmin:-3}")');
sheet.addSpan(2, 6, 3, 2);
sheet.setFormula(2, 6, '=WINLOSSSPARKLINE(B3:B5,0,A3:A5,0)');
}
function addPieContent(sheet) {
sheet.addSpan(6, 0, 1, 5);
sheet.setRowHeight(6, 40);
sheet.getCell(6, 0).value("My Assets").font("20px Times-Roman").hAlign(spreadNS.HorizontalAlign.center).vAlign(spreadNS.VerticalAlign.center);
sheet.addSpan(7, 2, 1, 2);
sheet.addSpan(8, 2, 3, 2);
sheet.setValue(7, 0, "Asset Type");
sheet.setValue(7, 1, "Amount");
sheet.setValue(7, 2, "Diagram");
sheet.setValue(7, 4, "Note");
sheet.setValue(8, 0, "Savings");
sheet.getRange(7, 0, 1, 5).backColor("Accent 4").foreColor("white");
sheet.getCell(8, 1).value(25000).formatter("$#,##0");
sheet.setValue(9, 0, "401k");
sheet.getCell(9, 1).value(55000).formatter("$#,##0");
sheet.setValue(10, 0, "Stocks");
sheet.getCell(10, 1).value(15000).formatter("$#,##0");
sheet.setFormula(8, 2, '=PIESPARKLINE(B9:B11,"#919F81","#D7913E","CEA722")');
sheet.getCell(8, 4).backColor("#919F81").formula("=B9/SUM(B9:B11)").formatter("0.00%");
sheet.getCell(9, 4).backColor("#D7913E").formula("=B10/SUM(B9:B11)").formatter("0.00%");
sheet.getCell(10, 4).backColor("#CEA722").formula("=B11/SUM(B9:B11)").formatter("0.00%");
}
function addTableContent(sheet) {
var data = [
["bob", "36", "man", "Beijing", "80"],
["Betty", "28", "woman", "Xi'an", "52"],
["Gary", "23", "man", "NewYork", "63"],
["Hunk", "45", "man", "Beijing", "80"],
["Cherry", "37", "woman", "Shanghai", "58"]];
sheet.tables.addFromDataSource("sampleTable8", 13, 0, data);
}
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css" href="$DEMOROOT$/en/purejs/node_modules/@grapecity/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/en/purejs/node_modules/@grapecity/spread-sheets/dist/gc.spread.sheets.all.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/spread/source/js/FileSaver.js" type="text/javascript"></script>
<script src="$DEMOROOT$/en/purejs/node_modules/@grapecity/spread-sheets-print/dist/gc.spread.sheets.print.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/en/purejs/node_modules/@grapecity/spread-sheets-pdf/dist/gc.spread.sheets.pdf.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">
<p>Click this button to export the Spread component to a PDF file.</p>
<div class="option-row">
<input type="button" value="Export PDF" id="savePDF">
</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;
}
input {
padding: 8px 14px;
display: block;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}