TextDocumentOptions Class (original) (raw)
Summary
Provides extra options to use when saving a document to a text file using the LEADTOOLS DocumentWriter.
Syntax
C#
Objective-C
C++/CLI
Java
Python
[SerializableAttribute()]
[DataContractAttribute()]
public class TextDocumentOptions : [DocumentOptions](documentoptions.html)
@interface LTTextDocumentOptions : LTDocumentOptions<NSCopying, NSCoding> public class TextDocumentOptions extends DocumentOptions [DataContractAttribute()]
[SerializableAttribute()]
public ref class TextDocumentOptions : public [DocumentOptions](documentoptions.html)
class TextDocumentOptions(DocumentOptions): Example
This example will create a new text file using the various supported options.
using Leadtools.Document.Writer;
using Leadtools;
using Leadtools.Codecs;
public void TextDocumentOptionsExample()
{
var inputFileName = Path.Combine(LEAD_VARS.ImagesDir, "Leadtools.pdf");
var outputFileName = Path.Combine(LEAD_VARS.ImagesDir, "Example.txt");
// Setup a new RasterCodecs object
var codecs = new RasterCodecs();
codecs.Options.RasterizeDocument.Load.Resolution = 300;
// Get the number of pages in the input document
var pageCount = codecs.GetTotalPages(inputFileName);
// Create a new instance of the LEADTOOLS Document Writer
var docWriter = new DocumentWriter();
// Change the Text options
var textOptions = docWriter.GetOptions(DocumentFormat.Text) as TextDocumentOptions;
textOptions.DocumentType = TextDocumentType.Ansi;
textOptions.AddPageNumber = true;
textOptions.AddPageBreak = true;
textOptions.Formatted = true;
docWriter.SetOptions(DocumentFormat.Text, textOptions);
// Create a new Text document
Debug.WriteLine("Creating new Text document: {0}", outputFileName);
docWriter.BeginDocument(outputFileName, DocumentFormat.Text);
// Loop through all the pages
for (var pageNumber = 1; pageNumber <= pageCount; pageNumber++)
{
// Get the page as SVG
Debug.WriteLine("Loading page {0}", pageNumber);
var page = new DocumentWriterSvgPage();
page.SvgDocument = codecs.LoadSvg(inputFileName, pageNumber, null);
// Add the page
Debug.WriteLine("Adding page {0}", pageNumber);
docWriter.AddPage(page);
page.SvgDocument.Dispose();
}
// Finally finish writing the Text file on disk
docWriter.EndDocument();
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}