Evaluation Warinig

[peterInStIngbert]

Create/Save a Pdf I get a "Evaluation Warning : The document was created with Spire.PDF for .NET."

I use DLL'S from "spire.pdfviewer_7.12.11.zip" Package.

I have entered both license keys in the LicensProvider (Spire.Pdf and SpirePdfViewer)

Code: Select all

 Spire.Pdf.PdfDocument pDoc = new Spire.Pdf.PdfDocument(@"D:\TMP\Test.pdf");

 pDoc.SaveToFile(@"D:\TMP\Test2.pdf");

Regards
Peter

[Abel.He]

Hi,

Thanks for your inquiry.
According to the information, I created a console project with NetFramework 4.0 to test Spire.PdfViewer 7.12.11 and your license for Spire.Pdf, as shown in the following screenshot, but I didn’t reproduce your issue, do you apply license the same way I do?

DF05209C-3993-48df-A150-7D4F71CAA2BC.png

If my message doesn’t help you, you can create a simple demo that can reproduce your issue to help us do further investigation, and you could upload your project via Dropbox or OneDrive server, then share us with the download link.

Sincerely
Abel
E-iceblue support team

[peterInStIngbert]

Hello
I have created 2 projects

LicTestConsole (spire.pdf only)

LicTestWinForm (spire.pdf and spire.pdfViewer)

The problem only occurs in LicTestWinForm !

I have stored the projects in dropbox.
Before uploading I removed the license keys in the source code - I hope that's OK (?)



https://www.dropbox.com/scl/fi/xmmbr7f4 ... ilgsj&dl=0

[Abel.He]

Hi,

Thanks for your feedback.
According to the project you provided, I find the reason of your issue is the way you apply the license.

First, the namespace of applying license for Spire.PdfViewer should be “Spire.PdfViewer.License.LicenseProvider.SetLicenseKey”, but you use the namespace of applying license for Spire.Pdf, this will lead to the key of Spire.PdfViewer is set to Spire.Pdf and no key is set for Spire.PdfViwer.

In addition, the loadLicense method needs to be added here when multiple licenses of our products are used in one project. As shown in the following screenshot.

license.png

Sincerely
Abel
E-iceblue support team