Quickly learn how to extract images by page from pdf with pdf extractor sdk in VB.NET with this sample source code. ByteScout Data Extraction Suite: the set that includes 3 SDK products for data extraction from PDF, scans, images and from spreadsheets: PDF Extractor SDK, Data Extraction SDK, Barcode Reader SDK. It can extract images by page from pdf with pdf extractor sdk in VB.NET.
The SDK samples given below describe how to quickly make your application do extract images by page from pdf with pdf extractor sdk in VB.NET with the help of ByteScout Data Extraction Suite. This VB.NET sample code is all you need for your app. Just copy and paste the code, add references (if needs to) and you are all set! Complete and detailed tutorials and documentation are available along with installed ByteScout Data Extraction Suite if you’d like to learn more about the topic and the details of the API.
ByteScout provides the free trial version of ByteScout Data Extraction Suite along with the documentation and source code samples.
Imports Bytescout.PDFExtractor Imports System.Drawing.Imaging Class Program Friend Shared Sub Main(args As String()) ' Create Bytescout.PDFExtractor.ImageExtractor instance Dim extractor As New ImageExtractor() extractor.RegistrationName = "demo" extractor.RegistrationKey = "demo" ' Load sample PDF document extractor.LoadDocumentFromFile(".\sample1.pdf") ' Get count of pages Dim pageCount As Integer = extractor.GetPageCount() ' Extract images from each page For i As Integer = 0 To pageCount - 1 Dim j As Integer = 0 ' Initialize page images enumeration If extractor.GetFirstPageImage(i) Then Do Dim outputFileName As String = "page" & i & "image" & j & ".png" ' Save image to file extractor.SaveCurrentImageToFile(outputFileName, ImageFormat.Png) j = j + 1 Loop While extractor.GetNextImage() ' Advance image enumeration End If Next ' Cleanup extractor.Dispose() ' Open result file in default associated application (for demo purposes) System.Diagnostics.Process.Start("page0image0.png") End Sub End Class