我使用html，javascript和lib html2pdf
如何根据班级大小制作pdf文件（html2pdf）
1
768function generatePDF(){
var element = document.getElementById('purchase-paper');
var opt = {
margin: 1,
filename: 'test.pdf',
image: {type:'jpeg',quality:0.98},
jsPDF: {unit:'in',format:'letter',orientation:'portrait'}
};
html2pdf().set(opt).from(element).save();
console.log("Test")};
我只想导出 pdf 1 页。
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试试这个：
function generatePDF(){ var element = document.getElementById('purchase-paper'); var opt = { margin: 1, filename: 'test.pdf', image: {type:'jpeg',quality:0.98}, jsPDF: {unit:'in',format:'letter',orientation:'portrait'}, pageBreakBefore: function(currentNode, followingNodesOnPage, nodesOnNextPage, previousNodesOnPage) { if (currentNode.id === 'purchase-paper') { return true; } return false; } }; html2pdf().set(opt).from(element).save(); }