How to Fill in Fillable PDF forms with Aspose.PDF REST API

Aspose.Total Cloud Product Family
1

I am trying to fill a PDF form I have uploaded to cloud storage. I can successfully get the form fields and values and download the PDF file itself through the API. However, I get “Object reference not set to an instance of an object” when issuing a PUT request to the service to fill out the form.


I am not sure what the problem is or how to get more details. Any help is appreciated.
2

Hi Andy,


Thanks for using our API’s.

Please share your PDF, URI and the JSON/XML request body which you are sending as parameters, so that we can test the scenario in our environment. We are sorry for this inconvenience.
3

Thanks for the response. I have attached the PDF.

The URI I issued is as follows:

http://api.aspose.com/v1.1/pdf/test-form.pdf/fields?appSID=ee544e7a-37d7-456f-b56d-f9565ea8486e&signature=E9H9U+NZnO4R74V7XCGq4+ifJYQ

And the JSON looked like this:

[

{

“Name”: ‘Name_QOm6Xiy3v5sfz*16d0kh0Q’,

“Values”: [‘Caleb’]

}

]

Thank you.

4

Hi Andy,

Your JSON is not in the correct format. It should be like the following.

{"List":[{"Name":"Name_QOm6Xiy3v5sfz*16d0kh0Q","Values":["Caleb"]}]}

Please feel free to contact us in case you have further comments or questions.

Best Regards,