JSP 到 PDF 转换器由 jsPDF
[英]JSP To PDF Converter By jsPDF
问题描述
I am trying to convert my jsp page output into PDF.
我正在尝试将我的 jsp 页面输出转换为 PDF。 For this, I am trying jsPDF API.为此，我正在尝试jsPDF API。 I did some R&D and wrote the code for the same.我做了一些研发并为此编写了代码。 There is a PDF getting open but it is blank.有一个 PDF 正在打开，但它是空白的。 Need some help.需要一些帮助。
<script type="text/javascript" src="jsPDF/examples/js/jquery/jquery-1.7.1.min.js"></script>
<script type="text/javascript" src="jsPDF/jspdf.js"></script>
<script type="text/javascript" src="jsPDF/plugins/addimage.js"></script>
<script type="text/javascript" src="jsPDF/plugins/cell.js"></script>
<script type="text/javascript" src="jsPDF/plugins/from_html.js"></script>
<script type="text/javascript" src="jsPDF/plugins/javascript.js"></script>
<script type="text/javascript" src="jsPDF/plugins/split_text_to_size.js"></script>
<script type="text/javascript" src="jsPDF/plugins/standard_fonts_metrics.js"></script>
<body id="target">
<div>
<button id="downloadFile" value="Download PDF" type="button">Download PDF</button>
</body>
var specialElementHandlers = {
'#editor': function (element,renderer) {
return true;
}
};
$('#downloadFile').click(function () {
var doc = new jsPDF();
var source = $('#target').html();
var specialElementHandlers = {
'#bypassme': function (element, renderer) {
return true;
}
};
doc.fromHTML(source, 0.5, 0.5, {
'width': 75,'elementHandlers': specialElementHandlers
});
doc.output("dataurlnewwindow");
doc.save('E:/Test.pdf');
});
For doc.save('E:/Test.pdf');对于doc.save('E:/Test.pdf'); , there is an alert says that: ，有一个警告说：
"Error in function jsPDF/output: saveAs is not defined"
Tell me that what am I doing wrong ?告诉我我做错了什么？
1 个解决方案
解决方案1
1 已采纳 2015-05-21 10:49:12
I modified my script as below;我修改了我的脚本如下； then it's working fine.然后它工作正常。 But Still not found for doc.save();但仍然没有找到 doc.save();
$('#downloadFile').click(function () {
var specialElementHandlers =
function (element,renderer) {
return true;
}
var doc = new jsPDF();
doc.fromHTML($('#target').html(), 15, 15, {
'width': 170,
'elementHandlers': specialElementHandlers
});
doc.output('dataurlnewwindow');
});
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