public ActionResult SubmitAction(FormCollection collection)
{
// the test file
string filePdf = Server.MapPath("~/files/selectpdf.pdf");
string imgFile = Server.MapPath("~/files/logo.png");
// resize the content
PdfResizeManager resizer = new PdfResizeManager();
resizer.Load(filePdf);
// add extra top and bottom margins
resizer.PageMargins = new PdfMargins(0, 0, 90, 40);
// add the header and footer to the existing (now resized pdf document)
PdfDocument doc = resizer.GetDocument();
// header template (90 points in height) with image element
PdfTemplate header = doc.AddTemplate(doc.Pages[0].ClientRectangle.Width, 90);
PdfImageElement img1 = new PdfImageElement(10, 10, imgFile);
header.Add(img1);
// footer template (40 points in height) with text element
PdfTemplate footer = doc.AddTemplate(new RectangleF(0,
doc.Pages[0].ClientRectangle.Height - 40,
doc.Pages[0].ClientRectangle.Width, 40));
// create a new pdf font
PdfFont font2 = doc.AddFont(PdfStandardFont.Helvetica);
font2.Size = 12;
PdfTextElement text1 = new PdfTextElement(10, 10,
"Generated by SelectPdf. Page number {page_number} of {total_pages}.",
font2);
text1.ForeColor = System.Drawing.Color.Blue;
footer.Add(text1);
// save pdf document
byte[] pdf = doc.Save();
// close pdf document
resizer.Close();
// return resulted pdf document
FileResult fileResult = new FileContentResult(pdf, "application/pdf");
fileResult.FileDownloadName = "Document.pdf";
return(fileResult);
}
private void PageNumbering(int pageIndex)
{
FontFamily fontFamily = new FontFamily("Arial");
Font font = new Font(
fontFamily,
8,
FontStyle.Regular,
GraphicsUnit.Pixel);
Doc.Footer = Doc.AddTemplate(Doc.Pages[pageIndex].ClientRectangle.Width, 100);
Doc.Footer.Foreground = false;
PdfElement textFooter = new PdfTextElement(converter.Options.MarginLeft, 80, "Página: {page_number} de {total_pages}", Doc.AddFont(font));
textFooter.ForeColor = System.Drawing.Color.Black;
Doc.Footer.Add(textFooter);
}
public ActionResult SubmitAction(FormCollection collection)
{
// get parameters
string headerUrl = Server.MapPath("~/files/header.html");
string footerUrl = Server.MapPath("~/files/footer.html");
bool showHeaderOnFirstPage = collection["ChkHeaderFirstPage"] == "on";
bool showHeaderOnOddPages = collection["ChkHeaderOddPages"] == "on";
bool showHeaderOnEvenPages = collection["ChkHeaderEvenPages"] == "on";
int headerHeight = 50;
try
{
headerHeight = Convert.ToInt32(collection["TxtHeaderHeight"]);
}
catch { }
bool showFooterOnFirstPage = collection["ChkFooterFirstPage"] == "on";
bool showFooterOnOddPages = collection["ChkFooterOddPages"] == "on";
bool showFooterOnEvenPages = collection["ChkFooterEvenPages"] == "on";
int footerHeight = 50;
try
{
footerHeight = Convert.ToInt32(collection["TxtFooterHeight"]);
}
catch { }
// instantiate a html to pdf converter object
HtmlToPdf converter = new HtmlToPdf();
// header settings
converter.Options.DisplayHeader = showHeaderOnFirstPage ||
showHeaderOnOddPages || showHeaderOnEvenPages;
converter.Header.DisplayOnFirstPage = showHeaderOnFirstPage;
converter.Header.DisplayOnOddPages = showHeaderOnOddPages;
converter.Header.DisplayOnEvenPages = showHeaderOnEvenPages;
converter.Header.Height = headerHeight;
PdfHtmlSection headerHtml = new PdfHtmlSection(headerUrl);
headerHtml.AutoFitHeight = HtmlToPdfPageFitMode.AutoFit;
converter.Header.Add(headerHtml);
// footer settings
converter.Options.DisplayFooter = showFooterOnFirstPage ||
showFooterOnOddPages || showFooterOnEvenPages;
converter.Footer.DisplayOnFirstPage = showFooterOnFirstPage;
converter.Footer.DisplayOnOddPages = showFooterOnOddPages;
converter.Footer.DisplayOnEvenPages = showFooterOnEvenPages;
converter.Footer.Height = footerHeight;
PdfHtmlSection footerHtml = new PdfHtmlSection(footerUrl);
footerHtml.AutoFitHeight = HtmlToPdfPageFitMode.AutoFit;
converter.Footer.Add(footerHtml);
// add page numbering element to the footer
if (collection["ChkPageNumbering"] == "on")
{
// page numbers can be added using a PdfTextSection object
PdfTextSection text = new PdfTextSection(0, 10,
"Page: {page_number} of {total_pages} ",
new System.Drawing.Font("Arial", 8));
text.HorizontalAlign = PdfTextHorizontalAlign.Right;
converter.Footer.Add(text);
}
// create a new pdf document converting an url
PdfDocument doc = converter.ConvertUrl(collection["TxtUrl"]);
// custom header on page 3
if (doc.Pages.Count >= 3)
{
PdfPage page = doc.Pages[2];
PdfTemplate customHeader = doc.AddTemplate(
page.PageSize.Width, headerHeight);
PdfHtmlElement customHtml = new PdfHtmlElement(
"<div><b>This is the custom header that will " +
"appear only on page 3!</b></div>",
string.Empty);
customHeader.Add(customHtml);
page.CustomHeader = customHeader;
}
// save pdf document
byte[] pdf = doc.Save();
// close pdf document
doc.Close();
// return resulted pdf document
FileResult fileResult = new FileContentResult(pdf, "application/pdf");
fileResult.FileDownloadName = "Document.pdf";
return(fileResult);
}
