pdfdocumentviewer: Rotate counter clockwise

[Hossein1339]

Hi
I need to add a function to rotate the pages in pdf document viewer counter clockwise and can not find a method for this. I am already using Rotate Angle 90. The Users wants all I am using C# winform
Thank you
Best regards

[Annika.Zhou]

Hello,

Thank you for your inquiry.
Our Spire.PDFViewer currently only supports clockwise rotation of pages. If you want to rotate 90 degrees counterclockwise, use Spire.PDFViewer to rotate 270 degrees clockwise. If this does not meet your needs, please provide your input file and the desired display for us to investigate. You could attach them here or send them to us via email (support@e-iceblue.com). Thanks in advance.

Sincerely,
Annika
E-iceblue support team

[hossein9]

Ok, I will try with 270 degree.
Thank you
Best regrads

[Annika.Zhou]

Hello,

You're welcome.
Looking forward to your test feedback.

Sincerely,
Annika
E-iceblue support team