Signed License
SpreadsheetGear products that are distributed on NuGet require activation with a Signed License to enable the fully Licensed or Evaluation modes. Without activation, the product will operate in a limited free mode. NuGet-distributed products include:
- SpreadsheetGear Engine for .NET
- SpreadsheetGear for Windows Release Candidate
Below is the code necessary to activate SpreadsheetGear. This line of code must be called before creating or opening any workbook or workbook set.
SpreadsheetGear.Factory.SetSignedLicense("YOUR SIGNED LICENSE HERE");
To obtain a Signed License, you can purchase SpreadsheetGear and use the provided License Number to generate a Signed License from the Licensed User Downloads page. If you would like to first evaluate SpreadsheetGear, you can obtain a free 30 day Signed Trial License by visiting the Evaluation Downloads page.