Can you please share your code and input document to reproduce the issue?
The reason is that you are adding all contents in a single section. We are working on a workaround for your case and will share it with you soon.
Thank you for your interest. This is very important for us. We are waiting for any solution for single section usage.
We will let you know once the example is complete.
Sorry for the delay. You can use the following code to display different barcode for each page according to your requirement.
// Create a blank documenet.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
<?xml:namespace prefix = "o" ns = "urn:schemas-microsoft-com:office:office" />
for (int i = 0; i < 100; i++)
// The number of pages the document should have.
int numPages = doc.PageCount; ;
// Move the DocumentBuilder cursor into the primary footer.
Field field = null;
for (int i = 1; i <= numPages; i++)
field = builder.InsertField(@"IF ");
builder.Write(" = " + i);
builder.InsertImage("./../../Image/Barcode" + i + ".jpg");
//builder.Write(" \"This is page 2\"");