SetOptions Method (original) (raw)
Summary
Sets the extra options to use when saving a document using the specified format.
Syntax
C#
Objective-C
C++/CLI
Java
Python
- (void)setOptions:(nullable __kindof LTDocumentOptions *)options forFormat:(LTDocumentFormat)format; public void setOptions(DocumentFormat format, DocumentOptions options) Parameters
format
The document format.
options
An instance of an object derived from DocumentOptions. The remarks section lists the various document formats and the derived object that can be used.
Example
using Leadtools;
using Leadtools.Codecs;
using Leadtools.Document.Writer;
using Leadtools.Ocr;
public void DocumentWriterExample()
{
var inputFileName = Path.Combine(LEAD_VARS.ImagesDir, "test.docx");
var outputFileName = Path.Combine(LEAD_VARS.ImagesDir, "Example.pdf");
// 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 PDF options
var pdfOptions = docWriter.GetOptions(DocumentFormat.Pdf) as PdfDocumentOptions;
pdfOptions.DocumentType = PdfDocumentType.PdfA;
docWriter.SetOptions(DocumentFormat.Pdf, pdfOptions);
// Create a new PDF document
Debug.WriteLine("Creating new PDF document: {0}", outputFileName);
docWriter.BeginDocument(outputFileName, DocumentFormat.Pdf);
// 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 PDF file on disk
docWriter.EndDocument();
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}