PDF page range class.
[SerializableAttribute()]
public value class PDFPageRange
public class PDFPageRange
[SerializableAttribute()]
public ref class PDFPageRange
class PDFPageRange:
The PDFPageRange class is used to indicate the filename, password, first and last pages to be merged using the PDFFile.MergeWith method.
using Leadtools.WinForms;
using Leadtools;
using Leadtools.Codecs;
using Leadtools.Controls;
using Leadtools.Drawing;
using Leadtools.ImageProcessing;
using Leadtools.Pdf;
using Leadtools.Svg;
public void MergeFiles()
{
// This example will extract two pages from the current file and one page from another (encrypted) file into a single output file.
// All the pages in the output file will be unencrypted.
string srcFile = Path.Combine(LEAD_VARS.ImagesDir, "leadtools.pdf");
string dstFile = Path.Combine(LEAD_VARS.ImagesDir, "leadtools 4-5 1.pdf");
PDFFile pdfFile = new PDFFile(srcFile);
PDFPageRange[] srcPages = new PDFPageRange[2];
srcPages[0].FirstPageNumber = 4;
srcPages[0].LastPageNumber = 5;
/* Leave srcPages[0] set to null, so pages 4 and 5 are extracted from leadtools.pdf */
srcPages[1].FileName = Path.Combine(LEAD_VARS.ImagesDir, "Encrypted.pdf"); // Encrypted.pdf file must exist. If none exists, provide one.
srcPages[1].Password = "LEAD";
srcPages[1].FirstPageNumber = 1;
srcPages[1].LastPageNumber = 1;
pdfFile.MergeFiles(srcPages, dstFile);
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}
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