Hi Steven,
Thank you for your interest in Syncfusion products.
We have logged "Support for form filling in PdfViewer"as a feature request in our database. We will implement this
feature in any of our upcoming releases. We usually have an interval of at least
three months between releases. The feature implementation would also greatly
depend on the factors such as product design, code compatibility and complexity.
We will update you when this feature has been implemented.
Please let us know if you have any questions.
Regards,
Meikandan