I have this code and I want to add a table as a footer. But the problem is I cannot pass the variables:
Document doc = new Document();
doc.AddTitle("e-8D Report_" + report.OSIE8DNO + ".pdf");
PdfWriter writer = PdfWriter.GetInstance(doc, fs);
doc.SetPageSize(PageSize.A4);
doc.SetMargins(18f, 18f, 18f, 18f); // 0.25 inch margins
doc.Open();
PdfPTable table = new PdfPTable(10)
{
WidthPercentage = 100,
LockedWidth = true,
TotalWidth = 560f
};
float[] widths = new float[] { 32f, 73f, 70f, 70f, 70f, 70f, 70f, 70f, 73f, 32f };
table.SetWidths(widths);
// rest of the document
// ...
// rest of the document
// Below is the part that I want to add as footer
#region Footer
// left margin
cell = new PdfPCell(new Phrase(" ", font6))
{
Border = Rectangle.NO_BORDER
};
table.AddCell(cell);
cell = new PdfPCell(new Phrase("Reviewed & Approved by :", font6))
{
Colspan = 4,
BackgroundColor = bgBlue,
HorizontalAlignment = Element.ALIGN_LEFT,
Border = Rectangle.TOP_BORDER | Rectangle.LEFT_BORDER
};
table.AddCell(cell);
cell = new PdfPCell(new Phrase("For document approval by email, no Manual / e-Signature required &", font2))
{
Colspan = 4,
BackgroundColor = bgBlue,
HorizontalAlignment = Element.ALIGN_LEFT,
Border = Rectangle.TOP_BORDER | Rectangle.RIGHT_BORDER
};
table.AddCell(cell);
// right margin
cell = new PdfPCell(new Phrase(" ", font6))
{
Border = Rectangle.NO_BORDER
};
table.AddCell(cell);
// the rest of the cell
//...
// the rest of the cell
#endregion
doc.Add(table);
//writer.PageEvent = new PDFFooter();
doc.Close();
With this variables, I can't make the footer with PdfPageEventHelper from this source:
Footer in pdf with iTextSharp
Please help
Already got the answer. I add parameter to the PdfPageEventHelper Class:
public PdfPTable footer { get; set; }
public override void OnEndPage(PdfWriter writer, Document document)
{
base.OnEndPage(writer, document);
document.Add(footer);
}
And call from the page (create complete table first on the page):
writer.PageEvent = new PDFHeaderFooter() { footer = table };
Related
I use iTextSharp to create a PDF (it is a Receipt which will be printed on a Receipt-Printer with endless-paper-length):
public void GenrateReport() {
Document doc = new Document(new RectangleReadOnly(225f, 10000f), 5, 5, 5, 5);
var temp = Path.GetTempFileName();
PdfWriter.GetInstance(doc, new FileStream(this.reportConfiguration.DestinationPath, FileMode.Create));
doc.Open();
PdfPTable table = new PdfPTable(1);
var cell = new PdfPCell();
cell.Border = iTextSharp.text.Rectangle.NO_BORDER;
cell.AddElement(new Paragraph("aaa"));
cell.VerticalAlignment = Element.ALIGN_LEFT;
table.AddCell(cell);
cell = new PdfPCell();
cell.AddElement(new Paragraph("bbb"));
cell.VerticalAlignment = Element.ALIGN_LEFT;
table.AddCell(cell);
doc.Add(table);
doc.Close();
}
The content of the table can varying. This is only a sample with two rows.
The font and the size of the font can also varying.
I am searching for a way, that I can change the height of the page at the and to the content of the page. Is this possible?
I have a table with two cells. The first cell is left aligned and the second cell is right aligned. I also want to change the character spacing of the text. I have found that changing the character spacing breaks the alignment so the right align text ends up outside the boundaries if the table.
I have created some test code below and the link to the output PDF is in this link
https://skydrive.live.com/redir?resid=1ECE2061CFF9124B!190&authkey=!ANcB0z_BN3N4UFo
Are there any alternatives or workarounds to getting the character spacing working well with the right alignment?
public void CharacterSpacingTest()
{
float margin = 50;
using (var stream = new MemoryStream())
{
Document document = new Document();
document.SetPageSize(new Rectangle(PageSize.A4.Width, PageSize.A4.Height));
document.SetMargins(margin, margin, 30f, 100f);
PdfWriter writer = PdfWriter.GetInstance(document, stream);
writer.CloseStream = false;
document.Open();
PdfPTable table = new PdfPTable(new float[] { 100 });
table.TotalWidth = PageSize.A4.Width - margin - margin;
table.WidthPercentage = 100f;
table.LockedWidth = true;
// Create a row that is right aligned
PdfPCell cell1 = new PdfPCell();
cell1.AddElement(new Paragraph("Hello World") { Alignment = Element.ALIGN_RIGHT });
cell1.BorderWidth = 1;
table.AddCell(cell1);
// Change the character spacing
PdfContentByte cb = writer.DirectContent;
cb.SetCharacterSpacing(1f);
// Create a row that is left aligned
PdfPCell cell2 = new PdfPCell();
cell2.AddElement(new Paragraph("Hello World"));
cell2.BorderWidth = 1;
table.AddCell(cell2);
document.Add(table);
document.Close();
Blobs.SaveToFile(Blobs.LoadFromStream(stream), #"c:\Dev\test.pdf");
}
}
I have managed to fix it by using chunks to set the character spacing. See amended code.
public void CharacterSpacingTest()
{
float margin = 50;
using (var stream = new MemoryStream())
{
Document document = new Document();
document.SetPageSize(new Rectangle(PageSize.A4.Width, PageSize.A4.Height));
document.SetMargins(margin, margin, 30f, 100f);
PdfWriter writer = PdfWriter.GetInstance(document, stream);
writer.CloseStream = false;
document.Open();
PdfPTable table = new PdfPTable(new float[] { 100 });
table.TotalWidth = PageSize.A4.Width - margin - margin;
table.WidthPercentage = 100f;
table.LockedWidth = true;
// Create a row that is right aligned
PdfPCell cell1 = new PdfPCell();
cell1.AddElement(new Paragraph(GetChunk("Hello World")) { Alignment = Element.ALIGN_RIGHT });
cell1.BorderWidth = 1;
table.AddCell(cell1);
// Create a row that is left aligned
PdfPCell cell2 = new PdfPCell();
cell2.AddElement(new Paragraph(GetChunk("Hello World")));
cell2.BorderWidth = 1;
table.AddCell(cell2);
document.Add(table);
document.Close();
Blobs.SaveToFile(Blobs.LoadFromStream(stream), #"c:\Dev\test.pdf");
}
}
private Chunk GetChunk(string text)
{
Chunk chunk = new Chunk(text);
chunk.SetCharacterSpacing(1);
return chunk;
}
I am trying to create Landscape PDF using iTextSharp but It is still showing portrait. I am using following code with rotate:
Document document = new Document(PageSize.A4, 0, 0, 150, 20);
FileStream msReport = new FileStream(Server.MapPath("~/PDFS/") + "Sample1.pdf", FileMode.Create);
try
{
// creation of the different writers
PdfWriter writer = PdfWriter.GetInstance(document, msReport);
document.Open();
PdfPTable PdfTable = new PdfPTable(1);
PdfTable.SpacingBefore = 30f;
PdfPCell PdfPCell = null;
Font fontCategoryheader = new Font(Font.HELVETICA, 10f, Font.BOLD, Color.BLACK);
for (int i = 0; i < 20; i++)
{
PdfPCell = new PdfPCell(new Phrase(new Chunk("Sales Manager: ", fontCategoryheader)));
PdfPCell.BorderWidth = 0;
PdfPCell.HorizontalAlignment = Element.ALIGN_LEFT;
if (i % 2 == 0)
PdfPCell.BackgroundColor = Color.LIGHT_GRAY;
PdfPCell.PaddingBottom = 5f;
PdfPCell.PaddingLeft = 2f;
PdfPCell.PaddingTop = 4f;
PdfPCell.PaddingRight = 4f;
PdfTable.AddCell(PdfPCell);
}
document.Add(PdfTable);
document.NewPage();
}
catch (Exception ex)
{
Console.Error.WriteLine(ex.Message);
}
finally
{
// we close the document
document.Close();
}
Please suggest solution.
Thanks.
Try this
Document Doc = new Document(new Rectangle(288f, 144f), 10, 10, 10, 10);
Doc.SetPageSize(iTextSharp.text.PageSize.A4.Rotate());
you might also need this to expand a table to max width.
var _pdf_table = new PdfPTable(2); // table with two columns
PdfPCell hc = new PdfPCell();
_pdf_table.WidthPercentage = 100; //table width to 100per
_pdf_table.SetTotalWidth(new float[] { 25, iTextSharp.text.PageSize.A4.Rotate().Width - 25 });// width of each column
You must make sure that when setting the page size you do it before a call to Doc.Open();
Regards.
No need to initialize the Document and reset the page size...
Document doc = new Document(iTextSharp.text.PageSize.A4.Rotate(), 10, 10, 10, 10);
...will do the trick.
(4.1.6.0)
I want to create th following PDF layout with ITextSharp:
I use the following code to generate my table:
Document document = new Document(PageSize.A4);
MemoryStream memoryStream = new MemoryStream();
PdfWriter writer = PdfWriter.GetInstance(document, memoryStream);
document.Open();
PdfPCell cell;
PdfPTable table = new PdfPTable(2);
table.SetWidths(new float[] { 450, 100 });
table.WidthPercentage = 100;
cell = new PdfPCell(new Phrase("Item cod werwerwer"));
table.AddCell(cell);
cell = new PdfPCell(new Phrase("100"));
table.AddCell(cell);
cell = new PdfPCell(new Phrase(string.Empty));
table.AddCell(cell);
cell = new PdfPCell(new Phrase("100"));
table.AddCell(cell);
document.Add(table);
writer.CloseStream = false;
document.Close();
memoryStream.Position = 0;
return memoryStream.ToArray();
How can I force table to cover full page height without use fixed height value?
you can use table.ExtendLastRow = true;
Tables flow, that's just what they do. If you want to change the height then you're going to need to use fixed values. You could calculate these fixed values at runtime by trying to figure out what the height of some text will be in a given cell at a given width using a given font. Or you could just fix it at a magic number which is what the code below does.
At the top is the magic constant. When we create the document we specify 0 for all margins so that we fill the entire page. You can change this but you'll have to adjust the calculations below. Then in the first row we set one of the cell's MinimumHeight to the page's height minus the constant and in the second row we set one of the cell's height to the constant.
//Fixed height of last cell
float LAST_CELL_HEIGHT = 50f;
//Create our document with zero margins
Document document = new Document(PageSize.A4, 0, 0, 0, 0);
FileStream fs = new FileStream(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), "A4.pdf"), FileMode.Create, FileAccess.Write, FileShare.Read);
PdfWriter writer = PdfWriter.GetInstance(document, fs);
document.Open();
PdfPCell cell;
PdfPTable table = new PdfPTable(2);
table.SetWidths(new float[] { 450, 100 });
table.WidthPercentage = 100;
cell = new PdfPCell(new Phrase("Item cod werwerwer"));
//Set the first cell's height to the document's full height minus the last cell
cell.MinimumHeight = document.PageSize.Height - LAST_CELL_HEIGHT;
table.AddCell(cell);
cell = new PdfPCell(new Phrase("100"));
table.AddCell(cell);
cell = new PdfPCell(new Phrase(string.Empty));
//Set the last cell's height
cell.MinimumHeight = LAST_CELL_HEIGHT;
table.AddCell(cell);
cell = new PdfPCell(new Phrase("100"));
table.AddCell(cell);
document.Add(table);
writer.CloseStream = false;
document.Close();
fs.Close();
I am trying to show the page number of my PDF pages, but I don`t want to show it on first and last pages, because they are covers.
I use this code:
public class PDFPage : iTextSharp.text.pdf.PdfPageEventHelper
{
//I create a font object to use within my footer
protected iTextSharp.text.Font footer
{
get
{
// create a basecolor to use for the footer font, if needed.
iTextSharp.text.Color grey = new iTextSharp.text.Color(40, 40, 40);
Font font = FontFactory.GetFont("Arial", 16, iTextSharp.text.Font.BOLD, grey);
return font;
}
}
//override the OnPageEnd event handler to add our footer
public override void OnEndPage(PdfWriter writer, Document doc)
{
if (doc.PageNumber > 1)
{
//I use a PdfPtable with 2 columns to position my footer where I want it
PdfPTable footerTbl = new PdfPTable(2);
//set the width of the table to be the same as the document
footerTbl.TotalWidth = doc.PageSize.Width;
//Center the table on the page
footerTbl.HorizontalAlignment = Element.ALIGN_CENTER;
//Create a paragraph that contains the footer text
Paragraph para = new Paragraph(" ", footer);
//add a carriage return
para.Add(Environment.NewLine);
para.Add(" ");
//create a cell instance to hold the text
PdfPCell cell = new PdfPCell(para);
//set cell border to 0
cell.Border = 0;
//add some padding to bring away from the edge
cell.PaddingLeft = 10;
//add cell to table
footerTbl.AddCell(cell);
//create new instance of Paragraph for 2nd cell text
para = new Paragraph(" " + doc.PageNumber, footer);
//create new instance of cell to hold the text
cell = new PdfPCell(para);
//align the text to the right of the cell
cell.HorizontalAlignment = Element.ALIGN_LEFT;
//set border to 0
cell.Border = 0;
// add some padding to take away from the edge of the page
cell.PaddingRight = 10;
//add the cell to the table
footerTbl.AddCell(cell);
//write the rows out to the PDF output stream.
footerTbl.WriteSelectedRows(0, -1, 0, (doc.BottomMargin + 25), writer.DirectContent);
}
}
}
Thank you!
(writer.PageNumber - 1) is the last page. so check that too.
public class PageEventHelper : PdfPageEventHelper
{
PdfContentByte cb;
PdfTemplate template;
private int TotalNumber = 0;
//for remeber lastpage
public void SetNumber(int num)
{
TotalNumber = num;
}
public override void OnOpenDocument(PdfWriter writer, Document document)
{
cb = writer.DirectContent;
template = cb.CreateTemplate(50, 50);
}
public override void OnEndPage(PdfWriter writer, Document document)
{
base.OnEndPage(writer, document);
cb = writer.DirectContent;
template = cb.CreateTemplate(50, 50);
BaseFont font = BaseFont.CreateFont();
int pageN = writer.PageNumber;
String text = pageN.ToString();
float len = font.GetWidthPoint(text, 9);
iTextSharp.text.Rectangle pageSize = document.PageSize;
// cb.SetRGBColorFill(100, 100, 100);
;
cb.BeginText();
cb.SetFontAndSize(font, 9);
cb.SetTextMatrix(document.LeftMargin, pageSize.GetBottom(document.BottomMargin));
//cb.ShowText(text);
if (pageN > 1 && TotalNumber==0)
{
cb.ShowTextAligned(Element.ALIGN_CENTER, (pageN - 6).ToString() , 300f, 10f, 0);
}
cb.EndText();
cb.AddTemplate(template, document.LeftMargin + len, pageSize.GetBottom(document.BottomMargin));
}
}
And how to use the code ?
doc.Open();
//PdfWriter writer = PdfWriter.GetInstance(doc, stream);
PageEventHelper pageEventHelper = new PageEventHelper();
writer.PageEvent = pageEventHelper;
And before doc.closed()
Use the function SetNumber()
pageEventHelper.SetNumber(writer.PageNumber);
doc.Close();
you can use other number instead of the writer.PageNumber but not 0.
Hope this help you!