Xceed.words.net.licenser.licensekey | [top]

Avoid hardcoding the key directly in public repositories. Consider using environment variables or a secure configuration manager (like User Secrets or Azure Key Vault) to store and retrieve the string.

Let me know which project type (console, web, desktop) you are using! LicenseKey Property (Licenser) - Xceed

static void Main(string[] args) // Set the license key first Xceed.Words.NET.Licenser.LicenseKey = "WDNXX-XXXXX-XXXXX-XXXX"; // Now you can create and manipulate documents using (var document = DocX.Create("MyDocument.docx")) document.InsertParagraph("Hello World!"); document.Save(); Use code with caution. Copied to clipboard Important Tips

The license key must be set before any Xceed class, instance, or component is instantiated. The best place is in the Main function, constructor of your MainWindow , or in Program.cs for ASP.NET applications ⁠1.2.2 . 2. Use Environment Variables or Secure Storage xceed.words.net.licenser.licensekey

**Conclusion**

class must be set with a valid key before utilizing any other library methods. The key, typically beginning with "WDN," is required to prevent runtime exceptions. For more details on licensing, visit Xceed Software Licensing - Xceed Software

To activate your commercial license, you must inject your key into the application startup logic. This ensures the library is licensed before any Word document operations take place. Here is the standard C# implementation: Avoid hardcoding the key directly in public repositories

In cloud or DevOps deployment environments (like Azure, AWS, or Docker containers), store your license key as an environment variable or system secret.

: Avoid hardcoding the key directly in source control. Instead, pull it from an environment variable or a secure configuration file like appsettings.json : Ensure you have the using Xceed.Words.NET; directive at the top of your file to access the class easily secure configuration to pull this key from an environment variable?

By properly applying the xceed.words.net.licenser.licensekey , you ensure that your document generation or manipulation tasks are seamless, professional, and fully licensed. WPF or Desktop Applications using Xceed.Words.NET

In modern ASP.NET Core or .NET 6+ projects, place the license assignment in Program.cs before building the host. Obtaining a License Key

Set the key at the earliest possible entry point of your application (e.g., Main method or Program.cs ) to avoid LicenseException errors.

using Xceed.Words.NET; static void Main(string[] args) // Set the license key first Xceed.Words.NET.Licenser.LicenseKey = "WDNXX-XXXXX-XXXXX-XXXX"; // Now you can safely use the library using (var doc = DocX.Create("HelloWorld.docx")) doc.InsertParagraph("Hello World!"); doc.Save(); Use code with caution. WPF or Desktop Applications

using Xceed.Words.NET; var builder = WebApplication.CreateBuilder(args); // Register your Xceed product key early in the execution line Xceed.Words.NET.Licenser.LicenseKey = "WDNXX-XXXXX-XXXXX-XXXX"; builder.Services.AddControllers(); var app = builder.Build(); // ... rest of the pipeline Use code with caution. 3. WPF Desktop Applications

Q: What is the purpose of the xceed.words.net.licenser.licensekey ? A: The xceed.words.net.licenser.licensekey is used to activate and validate Xceed Words .NET.