Thank you for contacting Syncfusion support,
We have checked the shared sample in our side, the mentioned application crashing issue could not be reproduced in our side. So, can you please share the below details to reproduce the issue in our side.1. OS environment with architecture (32/64 bit) details.2. .Net framework version which you have used.3. Syncfusion assembly version.4. Output PDF document.5. System language and cultural settings.Kindly share the above details and it will help us to reproduce the issue in our side.
I noted that on second click fired my antivirus with Trojan.win32.Generic.
Ok, my antivirus is Kaspersky Internet Security and I noted that if I suspended it the app work fine.
In your sample you do not save files to pdf with your control.
I noted that your control active my antivirus when I save more than 2 files.