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Extract PDF Pages | C#
Program.cs:
C#
// This example demonstrates various PDF document splitting scenarios: // - extract a single page; // - split in two parts; // - split by ranges specified in text form: "1-5,6,7-10,11-". using System; using System.IO; using Bytescout.PDFExtractor; namespace SplittingExample { class Program { static void Main(string[] args) { string inputFile = @".\sample.pdf"; using (DocumentSplitter splitter = new DocumentSplitter("demo", "demo")) { splitter.OptimizeSplittedDocuments = true; // Extracting specific page: // ========================= splitter.ExtractPage(inputFile, "page3.pdf", 3); // (!) Note: page number is 1-based. Console.WriteLine(@"Extracted page 3 to file ""page3.pdf"""); Console.WriteLine(); // Split in two parts: // =================== splitter.Split(inputFile, "part1.pdf", "part2.pdf", 3); // (!) Note: page number is 1-based. Console.WriteLine(@"Splitted at page 3 to files ""part1.pdf"" and ""part2.pdf"""); Console.WriteLine(); // Split by ranges: // ================ string[] files = splitter.Split(inputFile, "1-3,4-6,7,8-"); // (!) Note: page numbers are 1-based; ending "-" means "to the end". Console.WriteLine(@"Splitted by ranges: "); foreach (string file in files) Console.WriteLine(" " + Path.GetFileName(file)); } Console.WriteLine(); Console.WriteLine("Press any key..."); Console.ReadKey(); } } }