public static void Run()
{
// ExStart:SearchTextAndAddHyperlink
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_Text();
// Create absorber object to find all instances of the input search phrase
TextFragmentAbsorber absorber = new TextFragmentAbsorber("\\d{4}-\\d{4}");
// Enable regular expression search
absorber.TextSearchOptions = new TextSearchOptions(true);
// Open document
PdfContentEditor editor = new PdfContentEditor();
// Bind source PDF file
editor.BindPdf(dataDir + "SearchRegularExpressionPage.pdf");
// Accept the absorber for the page
editor.Document.Pages[1].Accept(absorber);
int[] dashArray = { };
String[] LEArray = { };
System.Drawing.Color blue = System.Drawing.Color.Blue;
// Loop through the fragments
foreach (TextFragment textFragment in absorber.TextFragments)
{
textFragment.TextState.ForegroundColor = Aspose.Pdf.Color.Blue;
System.Drawing.Rectangle rect = new System.Drawing.Rectangle((int)textFragment.Rectangle.LLX,
(int)Math.Round(textFragment.Rectangle.LLY), (int)Math.Round(textFragment.Rectangle.Width + 2),
(int)Math.Round(textFragment.Rectangle.Height + 1));
Enum[] actionName = new Enum[2] {
Aspose.Pdf.Annotations.PredefinedAction.Document_AttachFile, Aspose.Pdf.Annotations.PredefinedAction.Document_ExtractPages
};
editor.CreateWebLink(rect, "http:// Www.aspose.com", 1, blue, actionName);
editor.CreateLine(rect, "", (float)textFragment.Rectangle.LLX + 1, (float)textFragment.Rectangle.LLY - 1,
(float)textFragment.Rectangle.URX, (float)textFragment.Rectangle.LLY - 1, 1, 1, blue, "S", dashArray, LEArray);
}
dataDir = dataDir + "SearchTextAndAddHyperlink_out.pdf";
editor.Save(dataDir);
editor.Close();
// ExEnd:SearchTextAndAddHyperlink
Console.WriteLine("\nText replaced and hyperlink added successfully based on a regular expression.\nFile saved at " + dataDir);
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_Text();
//create absorber object to find all instances of the input search phrase
TextFragmentAbsorber absorber = new TextFragmentAbsorber("D[a-z]{7}:");
//Enable regular expression search
absorber.TextSearchOptions = new TextSearchOptions(true);
//open document
PdfContentEditor editor = new PdfContentEditor();
// bind source PDF file
editor.BindPdf(dataDir + "Input_new.pdf");
//accept the absorber for the page
editor.Document.Pages[1].Accept(absorber);
int[] dashArray = { };
String[] LEArray = { };
System.Drawing.Color blue = System.Drawing.Color.Blue;
//loop through the fragments
foreach (TextFragment textFragment in absorber.TextFragments)
{
textFragment.TextState.ForegroundColor = Aspose.Pdf.Color.Blue;
System.Drawing.Rectangle rect = new System.Drawing.Rectangle((int)textFragment.Rectangle.LLX,
(int)Math.Round(textFragment.Rectangle.LLY), (int)Math.Round(textFragment.Rectangle.Width + 2),
(int)Math.Round(textFragment.Rectangle.Height + 1));
Enum[] actionName = new Enum[2] {
Aspose.Pdf.InteractiveFeatures.PredefinedAction.Document_AttachFile, Aspose.Pdf.InteractiveFeatures.PredefinedAction.Document_ExtractPages
};
editor.CreateWebLink(rect, "http://www.aspose.com", 1, blue, actionName);
editor.CreateLine(rect, "", (float)textFragment.Rectangle.LLX + 1, (float)textFragment.Rectangle.LLY - 1,
(float)textFragment.Rectangle.URX, (float)textFragment.Rectangle.LLY - 1, 1, 1, blue, "S", dashArray, LEArray);
}
//Save & Close the document
editor.Save(dataDir + "TextReplaced_with_Links.pdf");
editor.Close();
}
public static void Run()
{
// ExStart:SearchTextAndAddHyperlink
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_Text();
// Create absorber object to find all instances of the input search phrase
TextFragmentAbsorber absorber = new TextFragmentAbsorber("\\d{4}-\\d{4}");
// Enable regular expression search
absorber.TextSearchOptions = new TextSearchOptions(true);
// Open document
PdfContentEditor editor = new PdfContentEditor();
// Bind source PDF file
editor.BindPdf(dataDir + "SearchRegularExpressionPage.pdf");
// Accept the absorber for the page
editor.Document.Pages[1].Accept(absorber);
int[] dashArray = { };
String[] LEArray = { };
System.Drawing.Color blue = System.Drawing.Color.Blue;
// Loop through the fragments
foreach (TextFragment textFragment in absorber.TextFragments)
{
textFragment.TextState.ForegroundColor = Aspose.Pdf.Color.Blue;
System.Drawing.Rectangle rect = new System.Drawing.Rectangle((int)textFragment.Rectangle.LLX,
(int)Math.Round(textFragment.Rectangle.LLY), (int)Math.Round(textFragment.Rectangle.Width + 2),
(int)Math.Round(textFragment.Rectangle.Height + 1));
Enum[] actionName = new Enum[2] { Aspose.Pdf.Annotations.PredefinedAction.Document_AttachFile, Aspose.Pdf.Annotations.PredefinedAction.Document_ExtractPages };
editor.CreateWebLink(rect, "http:// Www.aspose.com", 1, blue, actionName);
editor.CreateLine(rect, "", (float)textFragment.Rectangle.LLX + 1, (float)textFragment.Rectangle.LLY - 1,
(float)textFragment.Rectangle.URX, (float)textFragment.Rectangle.LLY - 1, 1, 1, blue, "S", dashArray, LEArray);
}
dataDir = dataDir + "SearchTextAndAddHyperlink_out.pdf";
editor.Save(dataDir);
editor.Close();
// ExEnd:SearchTextAndAddHyperlink
Console.WriteLine("\nText replaced and hyperlink added successfully based on a regular expression.\nFile saved at " + dataDir);
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_Text();
//create absorber object to find all instances of the input search phrase
TextFragmentAbsorber absorber = new TextFragmentAbsorber("D[a-z]{7}:");
//Enable regular expression search
absorber.TextSearchOptions = new TextSearchOptions(true);
//open document
PdfContentEditor editor = new PdfContentEditor();
// bind source PDF file
editor.BindPdf(dataDir+ "Input_new.pdf");
//accept the absorber for the page
editor.Document.Pages[1].Accept(absorber);
int[] dashArray = { };
String[] LEArray = { };
System.Drawing.Color blue = System.Drawing.Color.Blue;
//loop through the fragments
foreach (TextFragment textFragment in absorber.TextFragments)
{
textFragment.TextState.ForegroundColor = Aspose.Pdf.Color.Blue;
System.Drawing.Rectangle rect = new System.Drawing.Rectangle((int)textFragment.Rectangle.LLX,
(int)Math.Round(textFragment.Rectangle.LLY), (int)Math.Round(textFragment.Rectangle.Width + 2),
(int)Math.Round(textFragment.Rectangle.Height + 1));
Enum[] actionName = new Enum[2] { Aspose.Pdf.InteractiveFeatures.PredefinedAction.Document_AttachFile, Aspose.Pdf.InteractiveFeatures.PredefinedAction.Document_ExtractPages };
editor.CreateWebLink(rect, "http://www.aspose.com", 1, blue, actionName);
editor.CreateLine(rect, "", (float)textFragment.Rectangle.LLX + 1, (float)textFragment.Rectangle.LLY - 1,
(float)textFragment.Rectangle.URX, (float)textFragment.Rectangle.LLY - 1, 1, 1, blue, "S", dashArray, LEArray);
}
//Save & Close the document
editor.Save(dataDir+ "TextReplaced_with_Links.pdf");
editor.Close();
}