Update Spire.PDF Pack(Hot Fix) Ver:9.6.0 from Ver 7.7.10

[ryuta_harada]

Our issue:
We would like to update Spire.PDF Pack(Hot Fix) Version:9.6.0 from Spire.PDF Pack(Hot Fix) Version:7.1.0, but we could not update it.
(It turns out that the existing license code cannot be authenticated.)
we used it's code, the generated image contained a watermark indicating that it is a trial version.

We have implemented it in the following way, but do we need additional support or a new license key?


How to use license code:
　7.7.10（C#） Spire.License.LicenseProvider.SetLicenseKey("license key");
　　　 ↓
　9.6.0（C#）：Spire.Pdf.License.LicenseProvider.SetLicenseKey(""license key"");

# We changed the method Pdf.License from License, Is this correct?

[Triste.Dai]

Hi,

Thanks for your inquiry.
Yes, you are right. Starting from version 9.6.0 of Spire.PDF, version 11.5.12 of Spire.Doc, version 13.6.0 of Spire.Xls and version 8.6.0 of Spire.Presentation,
we have made changes to the licensing method. Please update your application's applying licensing key method accordingly.

Code: Select all

Spire.Pdf.License.LicenseProvider.SetLicenseKey("your license key");
Spire.Doc.License.LicenseProvider.SetLicenseKey("your license key");
Spire.Xls.License.LicenseProvider.SetLicenseKey("your license key");
Spire.Presentation.License.LicenseProvider.SetLicenseKey("your license key");


https://www.e-iceblue.com/Tutorials/Licensing/Licensing.html#Apply_by_Key

Your authorization file is valid for all versions before expiration date.
We apologize for any inconvenience caused and for not notifying you in a timely manner.

Best regards,
Triste
E-iceblue support team