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Hello, I got to know the PDF Viewer of Syncfusion while I was searching the Internet and I am testing various functions to use in our program.

Thank you for making a very good program.

However, I found that when I add an ink annotation with mouse action in PDF Viewer Control, the screen displays ink annotation, but does not save ink annotations when I save it as a pdf file using save() method.

On a computer with touch device, the Ink annotations with only mouse action perfectly saved to pdf file.

But on a computer without a touch device, Ink annotations are displayed on the screen well, but it is not saved to pdf file.

Even if Ink annotations from mouse action on a computer without a touch device might need to save to pdf file as well.

Please review and update.

Thank you.