private void CreateOutput(string PDFInput)
{
try
{
iTextSharp.text.pdf.PdfReader reader = new iTextSharp.text.pdf.PdfReader(@PDFInput);
FileStream fs = new FileStream(@PDFInput.Replace("Input", "Output"), FileMode.Create, FileAccess.Write);
PdfStamper stamp = new PdfStamper(reader, fs);
//Loop from here
//MessageBox.Show(dataGridView1.RowCount.ToString());
for (int i = 0; i < dataGridView1.RowCount - 1; i++)
{
string comptype = dataGridView1.Rows[i].Cells[3].Value.ToString();
string complocation = dataGridView1.Rows[i].Cells[1].Value.ToString();
float llx = float.Parse(complocation.Split(' ')[0]);
float lly = float.Parse(complocation.Split(' ')[1]);
float urx = float.Parse(complocation.Split(' ')[2]);
float ury = float.Parse(complocation.Split(' ')[3]);
if (comptype == "TE")
{
int x = Int32.Parse(dataGridView1.Rows[i].Cells[2].Value.ToString());
PdfFormField ff = PdfFormField.CreateTextField(stamp.Writer, false, false, 50);
ff.SetWidget(new iTextSharp.text.Rectangle(llx, lly, urx, ury), PdfAnnotation.HIGHLIGHT_INVERT);
ff.SetFieldFlags(PdfAnnotation.FLAGS_PRINT);
ff.FieldName = dataGridView1.Rows[i].Cells[0].Value.ToString();
stamp.AddAnnotation(ff, x);
}
else if (comptype == "CB")
{
int x = Int32.Parse(dataGridView1.Rows[i].Cells[2].Value.ToString());
RadioCheckField fCell = new RadioCheckField(stamp.Writer, new iTextSharp.text.Rectangle(llx, lly, urx, ury), dataGridView1.Rows[i].Cells[0].Value.ToString(), "Yes");
fCell.CheckType = RadioCheckField.TYPE_CROSS;
PdfFormField footerCheck = null;
footerCheck = fCell.CheckField;
stamp.AddAnnotation(footerCheck, x);
}
else
{
}
}
//Loop Ends here
stamp.Close();
fs.Close();
reader.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
// ---------------------------------------------------------------------------
/**
* Add a text field.
* @param writer the PdfWriter
* @param rect the position of the text field
* @param name the name of the text field
*/
public void AddTextField(PdfWriter writer, Rectangle rect, String name)
{
PdfFormField field = PdfFormField.CreateTextField(
writer, false, false, 0
);
field.FieldName = name;
field.SetWidget(rect, PdfAnnotation.HIGHLIGHT_NONE);
field.Quadding = PdfFormField.Q_RIGHT;
field.SetFieldFlags(PdfFormField.FF_READ_ONLY);
writer.AddAnnotation(field);
}
private bool CreteTextField(string fieldName, float x, float y, float width, string fieldText, PdfStamper stamper)
{
var baseFont = BaseFont.CreateFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
PdfFormField field = PdfFormField.CreateTextField(stamper.Writer, false, false, 50);
TextField textField = new TextField(stamper.Writer, new Rectangle(x, y, x + width, y + 10), fieldName);
textField.Text = fieldText;
textField.FontSize = 8;
textField.Font = baseFont;
//field.SetWidget(new Rectangle(x, y - 10, x + width, y), PdfAnnotation.HIGHLIGHT_INVERT);
//field.Flags = PdfAnnotation.FLAGS_PRINT;
//field.RichValue = fieldText;
//field.FieldName = fieldName;
stamper.AddAnnotation(textField.GetTextField(), 1);
return(true);
}
/// <summary>
/// Adds the field to PDF.
/// </summary>
/// <param name="pdfStamper">The PDF stamper.</param>
/// <param name="numberOfPages">The number of pages.</param>
/// TODO Edit XML Comment Template for AddFieldToPdf
private void AddFieldToPdf(PdfStamper pdfStamper, int numberOfPages)
{
var parentField =
PdfFormField.CreateTextField(pdfStamper.Writer, false, false, 0);
parentField.FieldName = Field.Name;
var pageNumber = Field.Pages == FieldPages.Last
? numberOfPages
: FirstPageNumber;
// ReSharper disable once ConvertIfStatementToSwitchStatement
if (Field.Pages == FieldPages.First ||
Field.Pages == FieldPages.Last)
{
AddFieldToPage(pageNumber, pdfStamper, parentField);
}
else if (Field.Pages == FieldPages.Custom)
{
foreach (var customPageNumber in Field.CustomPageNumbers)
{
AddFieldToPage(customPageNumber, pdfStamper, parentField);
}
}
else
{
var increment = Field.Pages == FieldPages.All
? EveryPageIncrement
: AlternatingPageIncrement;
if (Field.Pages == FieldPages.Even)
{
pageNumber += 1;
}
for (; pageNumber <= numberOfPages; pageNumber += increment)
{
AddFieldToPage(pageNumber, pdfStamper, parentField);
}
}
pdfStamper.AddAnnotation(parentField, FirstPageNumber);
}