问题
I am trying to generate the PDF on button click in asp.net-mvc and it's generating the data by using the .html() of the table
Here is the logic which I tried.
$(function () {
$("#btnExportPDF").click(function () {
$("input[name='GridHtml']").val($("#grdCicleDatatable_wrapper").html());
});
});<input id="btnFilter1" type="button" value="Filter" class="button" />
@*<input id="btnExportPDF" type="button" value="Export to PDF" class="button" />*@
@using (Html.BeginForm("Export", "App", FormMethod.Post))
{
<input type="hidden" name="GridHtml" />
<input type="submit" id="btnExportPDF" value="Export" />
}
[HttpPost]
[ValidateInput(false)]
public FileResult Export(string GridHtml)
{
using (MemoryStream stream = new System.IO.MemoryStream())
{
StringReader sr = new StringReader(GridHtml);
Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 100f, 0f);
PdfWriter writer = PdfWriter.GetInstance(pdfDoc, stream);
pdfDoc.Open();
XMLWorkerHelper.GetInstance().ParseXHtml(writer, pdfDoc, sr);
pdfDoc.Close();
return File(stream.ToArray(), "application/pdf", "SignOffSheet.pdf");
}
} Here is the link from where I tried.
But I want to use an Other HTML file to bring the show the data instead of GridHtml data container.
Here is my HTML which is more precise to use
<!doctype html>
<html>
<head>
<meta charset="utf-8" />
<meta name="description" content="" />
<title>Signoffsheet PDF - Fiber Inventory Portal</title>
</head>
<body>
<table cellspacing="" cellpadding="0" width="100%" border="1" style="font-family: Arial, Helvetica, sans-serif; font-size:11px;border-collapse: collapse;">
<tbody>
<tr>
<td>
<table cellspacing="15" cellpadding="0" width="100%" border="0">
<tbody>
<tr>
<td>
<table cellspacing="0" cellpadding="10" width="100%" border="1" style="border-collapse:collapse;">
<tbody>
<tr>
<td align="center" style="font-size:16px;">
<b>FIBER SIGNOFF SHEET</b>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr>
<td>
<table cellspacing="0" cellpadding="5" width="100%" border="0">
<tbody>
<tr>
<td align="right" width="20%"><b>Circle Name :</b></td>
<td align="left"><b>BR</b></td>
</tr>
<tr>
<td align="right"><b>SP Name :</b></td>
<td align="left"><b>NIPL</b></td>
</tr>
<tr>
<td align="right"><b>Inventory For :</b></td>
<td align="left"><b>Jun'20</b></td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr>
<td>
<table cellspacing="0" cellpadding="5" width="100%" border="1" style="border-collapse:collapse;">
<thead>
<tr style="background-color:#002060;color:#ffffff;-webkit-print-color-adjust: exact;">
<th bgcolor="#002060" align="center" rowspan="3">S.No.</th>
<th bgcolor="#002060" align="center" rowspan="3">Maintenance Point</th>
<th bgcolor="#002060" align="center" colspan="8">Billable Scope Approved by CMM</th>
<th bgcolor="#002060" align="center" colspan="3">Commited Manpower</th>
</tr>
<tr bgcolor="#002060" style="background-color:#002060;color:#ffffff;-webkit-print-color-adjust: exact;">
<th bgcolor="#002060" align="center" colspan="2">Intercity</th>
<th bgcolor="#002060" align="center" colspan="2">Intracity</th>
<th bgcolor="#002060" align="center" colspan="2">Enterprise</th>
<th bgcolor="#002060" align="center" colspan="2">Overall</th>
<th bgcolor="#002060" align="center" rowspan="2">FRT</th>
<th bgcolor="#002060" align="center" rowspan="2">Fiber<br /> Supervisor</th>
<th bgcolor="#002060" align="center" rowspan="2">Patroller</th>
</tr>
<tr bgcolor="#002060" style="background-color:#002060;color:#ffffff;-webkit-print-color-adjust: exact;">
<th bgcolor="#002060" align="center">Aerial</th>
<th bgcolor="#002060" align="center">UG</th>
<th bgcolor="#002060" align="center">Aerial</th>
<th bgcolor="#002060" align="center">UG</th>
<th bgcolor="#002060" align="center">Aerial</th>
<th bgcolor="#002060" align="center">UG</th>
<th bgcolor="#002060" align="center">Aerial</th>
<th bgcolor="#002060" align="center">UG</th>
</tr>
</tbody>
<tbody>
<tr>
<td align="center" width="4%">1</td>
<td align="center" width="19%">Arrah</td>
<td align="center" width="7%">-</td>
<td align="center" width="7%">752.15</td>
<td align="center" width="7%">-</td>
<td align="center" width="7%">89.6</td>
<td align="center" width="7%">-</td>
<td align="center" width="7%">0.6</td>
<td align="center" width="7%">0.0</td>
<td align="center" width="7%">842.35</td>
<td align="center" width="7%"></td>
<td align="center" width="7%"></td>
<td align="center" width="7%"></td>
</tr>
<tr>
<td align="center">2</td>
<td align="center">Aurangabad-BH</td>
<td align="center">-</td>
<td align="center">1,651.3</td>
<td align="center">-</td>
<td align="center">104.4</td>
<td align="center">0.4</td>
<td align="center">5.0</td>
<td align="center">0.4</td>
<td align="center">1,760.7</td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
</tr>
<tr>
<td align="center">3</td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
</tr>
<tr>
<td align="center">4</td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
</tr>
</tbody>
<tfoot>
<tr bgcolor="#002060" style="background-color:#002060;color:#ffffff;-webkit-print-color-adjust: exact;">
<td bgcolor="#002060" align="center"></td>
<td bgcolor="#002060" align="center">Total</td>
<td bgcolor="#002060" align="center">0.0</td>
<td bgcolor="#002060" align="center">14,580.8</td>
<td bgcolor="#002060" align="center">11.3</td>
<td bgcolor="#002060" align="center">2,054.8</td>
<td bgcolor="#002060" align="center">0.4</td>
<td bgcolor="#002060" align="center">16.1</td>
<td bgcolor="#002060" align="center">11.8</td>
<td bgcolor="#002060" align="center">16,651.6</td>
<td bgcolor="#002060" align="center"></td>
<td bgcolor="#002060" align="center"></td>
<td bgcolor="#002060" align="center"></td>
</tr>
</tfoot>
</table>
</td>
</tr>
<tr>
<td>
<table cellspacing="0" cellpadding="5" width="100%" border="1"
style="border-collapse:collapse;">
<tbody>
<tr>
<td align="center" width="25%">SP Circle Head</td>
<td align="center" width="25%">RJIL Fiber SME</td>
<td align="center" width="25%">RJIL CMM</td>
<td align="center" width="25%">RJIL CTO</td>
</tr>
<tr>
<td align="center" height="50px"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
</tr>
<tr>
<td align="center">Signature & Date</td>
<td align="center">Signature & Date</td>
<td align="center">Signature & Date</td>
<td align="center">Signature & Date</td>
</tr>
<tr>
<td align="center" height="50px"></td>
<td align="center"></td>
<td align="center"></td>
<td align="center"></td>
</tr>
<tr>
<td align="center">Name</td>
<td align="center">Name</td>
<td align="center">Name</td>
<td align="center">Name</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</body>
</html>回答1:
you can just use this:
<button type="button" onclick="window.print()">Print</button>
回答2:
You may use Response.Redirect to view with your 'clear' table and implement your export in controller of that view.
来源：https://stackoverflow.com/questions/62683493/generating-pdf-in-asp-net-mvc-by-using-html-files-for-dynamic-data