public static void Run()
{
// ExStart:ExtractColumnsText
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_Text();
// Open document
Document pdfDocument = new Document(dataDir + "ExtractTextPage.pdf");
TextFragmentAbsorber tfa = new TextFragmentAbsorber();
pdfDocument.Pages.Accept(tfa);
TextFragmentCollection tfc = tfa.TextFragments;
foreach (TextFragment tf in tfc)
{
// Need to reduce font size at least for 70%
tf.TextState.FontSize = tf.TextState.FontSize * 0.7f;
}
Stream st = new MemoryStream();
pdfDocument.Save(st);
pdfDocument = new Document(st);
TextAbsorber textAbsorber = new TextAbsorber();
pdfDocument.Pages.Accept(textAbsorber);
String extractedText = textAbsorber.Text;
textAbsorber.Visit(pdfDocument);
dataDir = dataDir + "ExtractColumnsText_out.txt";
System.IO.File.WriteAllText(dataDir, extractedText);
// ExEnd:ExtractColumnsText
Console.WriteLine("\nColumns text extracted successfully from Pages of PDF Document.\nFile saved at " + dataDir);
}
public static void UsingScaleFactor()
