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Concatenate not showing data

I filled in two forms using Pdf.Form, and when I concatenated the two pages, none of that data seems to have made the transition. Is there a separate function that I should be using?

Peter Newell

I have also tried this with Append and Insert, all giving the same results.

It appears as though the text fields and other form controls are not converted over.

Thanks for considering Aspose

Concatenate() method works on existing Pdf file, Check that the data have been writen back the forms of the each file on the disk, then use Kit to concatenate two files.

Best regards.

Yes, I first create the two pdf files, then after they are on the disk, saved and everything, I concatenate/append/insert, and the form data is lost.

To test this I used two other pdfs that have been created with the text boxes filled in, saved on disk and everything, and I still see the same result.

Any help?

Thanks for considering Aspose

Would you mind sending source code and the Pdf files you were saved to, I will check the problem myself.

Best regards.


You can flatten the forms after filling data with Aspose.Pdf.Form, then concatenate two files.
Soon, we’ll release hotfix to smooth it.

Best regards.