Headers and footers are missing after document editing

[SergeyDav]

Hello,
I’m testing evaluation version of Spire.Doc v13.3.5 before buying it. The task is to edit and save docx documents. But I’ve encountered with some issue which seems to be critical for my task.
When the source document has more then 50 pages the headers and footers are not being exported to the result document.
Could you help me to understand what the problem this is?

I’ve attached the source and result docx documents. The program just opens the source docx and saves it:

Code: Select all

using Spire.Doc;

var src = @"..\HeaderFooterSource.docx";
var res = @"..\HeaderFooterResult.docx";

var docx = new Document(src);
docx.SaveToFile(res);


[William.Zhang]

Hello,

Thanks for your inquiry.
Please be aware that using Spire.Doc without authorization will result in a paragraph limit and the generated document will have a red evaluation watermark. On my side, the problem you mentioned does not occur after applying the license. To help you better evaluate, we are happy to provide you with a temporary license(one month free). If you need it, please feel free to reply and provide an email address to receive the temporary license. Looking forward to your feedback.

Sincerely,
William
E-iceblue support team