public void ManipulatePdf()
{
// Create a pdf document instance
PdfDocument pdfDoc = new PdfDocument(new PdfReader(INPUT_PDF), new PdfWriter(DEST));
// Load the DOM Document
XfaForm xfa = PdfAcroForm.GetAcroForm(pdfDoc, false).GetXfaForm();
XDocument domDoc = xfa.GetDomDocument();
// This works for the specific document
// Generate the list of calculate amount Nodes
IEnumerable <XElement> calcElements = findCalc(domDoc);
// Update calculate value
foreach (XElement element in calcElements)
{
XElement calc = element.Descendants().First();
String curVal = calc.Value;
calc.Value = "2*" + curVal;
Console.WriteLine(calc.Value);
}
// Write XFA back to PDF Document
xfa.SetDomDocument(domDoc);
xfa.Write(pdfDoc);
pdfDoc.Close();
}
public static bool GetXFAfieldValue(String path, String FieldName)
{
if (!File.Exists(path))
{
Report.Warn("File " + path + " does not exist, please check file path!");
return(false);
}
PdfReader newreader = new PdfReader(path);
PdfDocument pdfDoc = new PdfDocument(newreader);
XfaForm xfa = new XfaForm(pdfDoc);
if (xfa.IsXfaPresent())
{
XDocument myXMLDoc = xfa.GetDomDocument();
IEnumerable <XElement> mylist = myXMLDoc.Descendants(FieldName);
List <XElement> mylistt = mylist.ToList <XElement>();
Report.Info(mylistt[0].Value);
// or if more than one, you can cycle through:
/***
* foreach (XElement theEl in mylist){
* Report.Info(theEl.Value);
* }
***/
return(true);
}
else
{
Report.Warn("This is not an XFA document");
return(false);
}
}
public void ManipulatePdf()
{
// Create a PDF document instance
PdfDocument pdfDoc = new PdfDocument(new PdfReader(INPUT_PDF), new PdfWriter(DEST));
// Load the DOM Document
XfaForm xfa = PdfAcroForm.GetAcroForm(pdfDoc, false).GetXfaForm();
XDocument domDoc = xfa.GetDomDocument();
// The follwing 2 lines of code only work for the specific document
// Access the Script Node of the DOM Document
XElement template = domDoc.Descendants().First().Descendants().First().ElementsAfterSelf().First();
XElement script = template.Descendants().First().Descendants().First().ElementsAfterSelf().First()
.Descendants().First().ElementsAfterSelf().First().ElementsAfterSelf().First().ElementsAfterSelf()
.First().ElementsAfterSelf().First().ElementsAfterSelf().First().Descendants().First();
// Update the script message
String message = "xfa.host.messageBox(\"XFA SCRIPT Message!!!\")";
script.SetValue(message);
// Write XFA back to PDF Document
xfa.SetDomDocument(domDoc);
xfa.Write(pdfDoc);
pdfDoc.Close();
}
public void ManipulatePdf()
{
// Create a pdf document instance
PdfDocument pdfDoc = new PdfDocument(new PdfReader(INPUT_PDF), new PdfWriter(DEST));
// Load the DOM Document
XfaForm xfa = PdfAcroForm.GetAcroForm(pdfDoc, false).GetXfaForm();
XDocument domDoc = xfa.GetDomDocument();
// The follwing 2 lines of code only work for the specific document
// Access the Script Node of the DOM Document
XElement template = domDoc.Descendants().First().Descendants().First().ElementsAfterSelf().First();
XElement script = template.Descendants().First().Descendants().First().ElementsAfterSelf().First()
.Descendants().First().ElementsAfterSelf().First().ElementsAfterSelf().First().ElementsAfterSelf()
.First().ElementsAfterSelf().First().ElementsAfterSelf().First().Descendants().First();
// Remove the Script from the Node
script.SetValue("");
// Write XFA back to the PDF Document
xfa.SetDomDocument(domDoc);
xfa.Write(pdfDoc);
pdfDoc.Close();
}
/// <summary>
/// Performs the playback of actions in this module.
/// </summary>
/// <remarks>You should not call this method directly, instead pass the module
/// instance to the <see cref="TestModuleRunner.Run(ITestModule)"/> method
/// that will in turn invoke this method.</remarks>
void ITestModule.Run()
{
Mouse.DefaultMoveTime = 300;
Keyboard.DefaultKeyPressTime = 100;
Delay.SpeedFactor = 1.0;
// This is dependent on the itext 7 community NuGet package reference
string src = @"C:\Users\edgewords\Documents\czechexamples\Property_contract_sample.pdf";
//Read PDF
PdfReader reader = new PdfReader(src);
PdfDocument pdf = new PdfDocument(reader);
string text = string.Empty;
//Iterate over all pages
for (int page = 1; page <= pdf.GetNumberOfPages(); page++)
{
PdfPage myPage = pdf.GetPage(page);
//Extract plain text
text += PdfTextExtractor.GetTextFromPage(myPage);
}
reader.Close();
//Find specific text
int pos = text.IndexOf("Spoluúčast") + 10;
//Get next 10 characters
Ranorex.Report.Info(text.Substring(pos, 10));
//*************************//
// Now for the word document. Open the word document, then save as text only, you could then open it and read from it
// using normal System.IO library
Microsoft.Office.Interop.Word.Application application = new Microsoft.Office.Interop.Word.Application();
Document document = null;
application.Visible = false;
object missing = System.Reflection.Missing.Value;
object readOnly = false;
document = application.Documents.Open(@"C:\Users\edgewords\Documents\czechexamples\Property_policy_sample.doc", ref missing, ref readOnly);
//document.ExportAsFixedFormat(@"C:\Users\edgewords\Documents\czechexamples\Property_policy_sample.pdf", WdExportFormat.wdExportFormatPDF);
document.SaveAs(@"C:\Users\edgewords\Documents\czechexamples\Property_policy_sample.txt", 2);
Ranorex.Report.Info(document.Range(1, document.Characters.Count).Text);
application.ActiveDocument.Close();
application.Quit();
// Try to open the Xfa dynamic acrobat form as xml document
// https://csharp.hotexamples.com/examples/iTextSharp.text.pdf/XfaForm/-/php-xfaform-class-examples.html
PdfReader newreader = new PdfReader(@"C:\Users\edgewords\Documents\czechexamples\eForm_example.pdf");
PdfDocument pdfDoc = new PdfDocument(newreader);
XfaForm xfa = new XfaForm(pdfDoc);
if (xfa.IsXfaPresent())
{
XDocument myXMLDoc = xfa.GetDomDocument();
IEnumerable <XElement> mylist = myXMLDoc.Descendants("CONTRACT_ID");
List <XElement> mylistt = mylist.ToList <XElement>();
Report.Info(mylistt[0].Value);
// or if more than one, you can cycle through:
/***
* foreach (XElement theEl in mylist){
* Report.Info(theEl.Value);
* }
*
***/
}
else
{
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDoc, false);
IDictionary <String, PdfFormField> fields = form.GetFormFields();
PdfFormField toSet;
fields.TryGetValue("CONTRACT_ID", out toSet);
Report.Info(toSet.GetValueAsString());
}
//reader.Close();
}