private void ExportGridToPDF()
{
string dt = System.DateTime.Now.ToString("MM/yyyy");
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=StudentFeesReport" + dt + ".pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
iTextSharp.text.html.simpleparser.StyleSheet ST = new iTextSharp.text.html.simpleparser.StyleSheet();
ST.LoadTagStyle("body", "encoding", "Identity-H");
Panel1.RenderControl(hw);
StringReader sr = new StringReader(sw.ToString());
Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f);
iTextSharp.text.html.simpleparser.HTMLWorker htmlparser = new iTextSharp.text.html.simpleparser.HTMLWorker(pdfDoc);
htmlparser.Style = ST;
PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
pdfDoc.Open();
htmlparser.Parse(sr);
pdfDoc.Close();
Response.Write(pdfDoc);
Response.End();
GridView1.AllowPaging = true;
GridView1.DataBind();
}
public string Convert(string html, string location, string pdfName = "")
{
string retValue = string.Empty;
try
{
if (string.IsNullOrEmpty(pdfName))
{
pdfName = "GenericPDF";
}
string path = location + string.Format("{0}.pdf", pdfName);
if (File.Exists(path))
{
File.Delete(path);
}
// Step 1: Creating System.IO.FileStream object
using (FileStream fs = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.None))
// Step 2: Creating iTextSharp.text.Document object
using (Document doc = new Document())
// Step 3: Creating iTextSharp.text.pdf.PdfWriter object
// It helps to write the Document to the Specified FileStream
using (PdfWriter writer = PdfWriter.GetInstance(doc, fs))
{
// Step 4: Openning the Document
doc.Open();
iTextSharp.text.html.simpleparser.StyleSheet styles = new iTextSharp.text.html.simpleparser.StyleSheet();
iTextSharp.text.html.simpleparser.HTMLWorker hw = new iTextSharp.text.html.simpleparser.HTMLWorker(doc);
string newhtml = "";
newhtml = html.Replace(System.Environment.NewLine, "");
hw.Parse(new StringReader(newhtml));
//document.Close();
//// Step 5: Adding a paragraph
//// NOTE: When we want to insert text, then we've to do it through creating paragraph
//doc.Add( new Paragraph( html ) );
// Step 6: Closing the Document
doc.Close();
}
}
catch (DocumentException de)
{
retValue = string.Format("Error: {0}", de.Message);
}
catch (IOException ioe)
{
retValue = string.Format("Error: {0}", ioe.Message);
}
return(retValue);
}
public static iTextSharp.text.html.simpleparser.StyleSheet GetStyles()
{
iTS.html.simpleparser.StyleSheet styles =
new iTextSharp.text.html.simpleparser.StyleSheet();
styles.LoadTagStyle("ul", "indent", "10");
styles.LoadTagStyle("ol", "indent", "10");
styles.LoadTagStyle("br", "font-size", "50%");
//styles.LoadTagStyle("center", "text-align", "center");
//styles.LoadTagStyle("p.center", "text-align", "center");
//styles.LoadTagStyle("p", )
return(styles);
}
public void HTMLToPdf(string HTML, string FilePath)
{
Document document = new Document();
PdfWriter.GetInstance(document, new FileStream(Request.PhysicalApplicationPath + "\\Chap0101.pdf", FileMode.Create));
document.Open();
Image pdfImage = Image.GetInstance(Server.MapPath("\\store.png"));
pdfImage.ScaleToFit(100, 50);
pdfImage.Alignment = iTextSharp.text.Image.UNDERLYING; pdfImage.SetAbsolutePosition(180, 760);
document.Add(pdfImage);
iTextSharp.text.html.simpleparser.StyleSheet styles = new iTextSharp.text.html.simpleparser.StyleSheet();
iTextSharp.text.html.simpleparser.HTMLWorker hw = new iTextSharp.text.html.simpleparser.HTMLWorker(document);
hw.Parse(new StringReader(HTML));
document.Close();
Response.ContentType = "application/pdf";
//Set default file Name as current datetime
Response.AddHeader("content-disposition", "attachment; filename=" + DateTime.Now.ToString("yyyyMMdd") + ".pdf");
System.Web.HttpContext.Current.Response.Write(document);
ShowPdf("\\Chap0101.pdf");
}
public void HTMLToPdf(string HTML, string FilePath)
{
Document document = new Document();
PdfWriter.GetInstance(document, new FileStream(Request.PhysicalApplicationPath + "\\Chap0101.pdf", FileMode.Create));
document.Open();
Image pdfImage = Image.GetInstance(Server.MapPath("\\store.png"));
pdfImage.ScaleToFit(100, 50);
pdfImage.Alignment = iTextSharp.text.Image.UNDERLYING; pdfImage.SetAbsolutePosition(180, 760);
document.Add(pdfImage);
iTextSharp.text.html.simpleparser.StyleSheet styles = new iTextSharp.text.html.simpleparser.StyleSheet();
iTextSharp.text.html.simpleparser.HTMLWorker hw = new iTextSharp.text.html.simpleparser.HTMLWorker(document);
hw.Parse(new StringReader(HTML));
document.Close();
Response.ContentType = "application/pdf";
//Set default file Name as current datetime
Response.AddHeader("content-disposition", "attachment; filename=" + DateTime.Now.ToString("yyyyMMdd") + ".pdf");
System.Web.HttpContext.Current.Response.Write(document);
ShowPdf("\\Chap0101.pdf");
}
