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Example 3: Stamp a PDF file with an image watermark (VB.NET)  

   Dim NVstamp : NVstamp = CreateObject("PDFstamp.Neevia")

   Dim indx : indx = NVstamp.CreateNewStamp
   NVstamp.Stamps(indx).StampType = 2
   NVstamp.Stamps(indx).Name = "Stamp1"
   NVstamp.Stamps(indx).ImageFile = "c:\stamp.jpg"
   NVstamp.Stamps(indx).X = "center"
   NVstamp.Stamps(indx).Y = "center"
   NVstamp.Stamps(indx).PlaceAs = 1

   Dim retVal
   retVal = NVstamp.StampPDF("c:\in.pdf", "c:\out.pdf")

   If retVal <> 0 Then
     MsgBox("Error code=" & CStr(retVal))
   Else
     MsgBox("Done")
   End If


We use the ActiveX component that comes with PDFmerge/split to manipulate large volumes of PDF files. Great product and accurate customer support!!!

David Cogney

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