Simple way to find out if new annotations have been made?

[BertvN]

Hi all,

is there a simple way to  find out if new annotations have been made using the PdfViewer control? I need to show a save alert when a user leaves te page showing the PDF and made some annotations in the PDF.

Cheers,

Bert

[Navaneetha Kannan Sudalai Muthu]

Hi Bert, 

  

Thank you for using Syncfusion products. 

  

At present, there is no support to find if new annotations are made using PdfViewer control. We will implement this requirement as a feature and it will be included in our main release 2017 Vol1 – SP1 which is expected to be available in the middle of April, 2017.   

  

  

Best, 

Navaneetha Kannan