How can I determine if a PDF has XFA in it?

Thread ID:	Created:	Updated:	Platform:	Replies:
145735	Jul 4,2019 06:26 PM UTC	Jul 8,2019 12:22 PM UTC	Xamarin.Forms	1

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Tags: PDF

Will Autio

Asked On July 4, 2019 06:30 PM UTC

Well, that is about it. When our app gets a pdf, I'd like to be able to check if it has XFA forms within it. How can I do that?

I found some code at https://www.syncfusion.com/forums/130671/fill-pdf-and-flatten-option

PdfLoadedXfaDocument loadedDocument = new PdfLoadedXfaDocument(filePath);

//Get the loaded XFA form.

PdfLoadedXfaForm loadedForm = loadedDocument.XfaForm;

but .XfaForm nolonger seems to be valid.

Thanks!

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Surya Kumar [Syncfusion]

Replied On July 8, 2019 12:22 PM UTC

Hi Will,

Greetings from Syncfusion.

At present we do not have support for determining if the PDF document is XFA enabled, but we have support for filling XFA form fields along with Acroform in the same API. Documentation link for the same can be found in below link:

UG link :

https://help.syncfusion.com/file-formats/pdf/working-with-forms#fill-the-xfa-form-fields-along-with-acroform-in-a-same-api

Could you please let us know what is your exact need for identifying XFA form documents so that we can assist you better.

Regards,

Surya Kumar

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How can I determine if a PDF has XFA in it?

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