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"; }