POPrince Oliver Syncfusion Team April 14, 2019 11:15 PM
Thank you for contacting us.
We have fixed the reported “document is not defined” issue in the release version 16.4.52. We suggest you upgrade the latest version(v17.1.40) or a version greater than v16.4.52 to get this resolved. We have attached an example for your reference, please find it in the following location