Hi Ginting,
Thank you
for using Syncfusion products.
We are able
to reproduce the issue “Changing the orientation and size of the PDF Viewer
does not reflect on the display of the PDF document”. We believe that you have
created a Direct trac incident (123244) regarding the same, please follow up
the incident for the fix.
Please let
us know if you need any further assistance.
Thanks,
Suresh