The sample shows instructions and algorithm of how to split protected pdf document with pdf extractor sdk and how to make it run in your VB.NET application. ByteScout Premium Suite: the set that includes 12 SDK products from ByteScout including tools and components for PDF, barcodes, spreadsheets, screen video recording. It can split protected pdf document with pdf extractor sdk in VB.NET.
This prolific sample source code in VB.NET for ByteScout Premium Suite contains various functions and other necessary options you should do calling the API to split protected pdf document with pdf extractor sdk. Just copy and paste the code into your VB.NET application’s code and follow the instructions. If you want to use these VB.NET sample examples in one or many applications then they can be used easily.
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Imports Bytescout.PDFExtractor Class Program Friend Shared Sub Main(args As String()) Dim inputFile As String = "encrypted (password is 'password').pdf" Using splitter As New DocumentSplitter("demo", "demo") ' Handle `PasswordRequired` event AddHandler splitter.PasswordRequired, New PasswordEventHandler(AddressOf splitter_PasswordRequired) ' Ignore document permissions splitter.CheckPermissions = False ' Split document splitter.Split(inputFile, "part1.pdf", "part2.pdf", 3) End Using Console.WriteLine() Console.WriteLine("Press any key...") Console.ReadKey() End Sub Private Shared Sub splitter_PasswordRequired(sender As Object, document As String, ByRef password As String) ' Ask user for password And put it to `Password` property. password = "password" End Sub End Class