Thank you very much.
For the latest Aspose.Pdf what is the way?
I’m unable to find IsLicensed on Aspose.Pdf.Document
Here is the documentation
Determine if license is applied
If a license is not applied, an evaluation watermark appears in resultant file. However before the resultant file is saved, you may have a requirement to determine if a license is properly instantiated. In order to accomplish this requirement, a static read-only property named IsLicensed is added in Document class.
// determine if the API is licensed
if (Document.IsLicensed)
{
// print message that license is applied
Console.WriteLine(“Licensed”);
}