PdfDocumentProcessor.DeletePage(Int32) Method

Deletes the specified page from the document.

Namespace: DevExpress.Pdf

Assembly: DevExpress.Docs.v23.2.dll

NuGet Package: DevExpress.Document.Processor

Declaration

C#

public void DeletePage(
    int pageNumber
)

VB.NET

Public Sub DeletePage(
    pageNumber As Integer
)

Parameters

Name	Type	Description
pageNumber	Int32	The page number (starting with 1).

Example

The code sample below deletes odd-numbered pages in a document, starting with the last odd-numbered page.

View Example: Delete Pages from PDF

C#

using DevExpress.Pdf;

using (PdfDocumentProcessor pdfDocumentProcessor = new PdfDocumentProcessor())
{
  pdfDocumentProcessor.LoadDocument("..\\..\\docs\\TextDelete.pdf");
  for (int i = pdfDocumentProcessor.Document.Pages.Count; i > 0; i--)
    if (i % 2 != 0)
    {
      pdfDocumentProcessor.DeletePage(i);
    }

  pdfDocumentProcessor.SaveDocument("..\\..\\docs\\Deleted.pdf");
}

VB.NET

Imports DevExpress.Pdf

Using pdfDocumentProcessor As New PdfDocumentProcessor()
pdfDocumentProcessor.LoadDocument("..\..\docs\TextDelete.pdf")
  For i As Integer = pdfDocumentProcessor.Document.Pages.Count To 0+1 Step -1
    If i Mod 2 <> 0 Then
        pdfDocumentProcessor.DeletePage(i)
    End If
  Next i
pdfDocumentProcessor.SaveDocument("..\..\docs\Deleted.pdf")
End Using

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the DeletePage(Int32) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

pdf-document-api-delete-pages-from-document/CS/PdfDeletePageExample/Program.cs#L20

{
    pdfDocumentProcessor.DeletePage(i);
}

VB.NET

pdf-document-api-delete-pages-from-document/VB/PdfDeletePageExample/Program.vb#L16

If i Mod 2 <> 0 Then
    pdfDocumentProcessor.DeletePage(i)
End If