protected void Application_Start(object sender, EventArgs e)
Deployment to IIS or cloud environments (Azure/AWS) will fail to authenticate the library's usage. 2. How to Implement the Key
Yes, you can use the library for a trial period without setting any license key, as the library is fully functional for up to 45 days for evaluation purposes. However, once this period ends, a valid license key is required.
: When you install the product via NuGet, Xceed often places trial keys in a local directory, such as C:\Xceed Trial Keys . You can also request a trial key directly from the Xceed website Registered Keys xceed.words.net.licenser.licensekey
Set it in the App.xaml.cs constructor or the Main form loading method. Licensing Requirements and Best Practices
Ensure your license key is valid for the specific version of Xceed Words for .NET you are using. Conclusion
try
Here are the key aspects of the LicenseKey class:
The best practice is to set the LicenseKey in the main entry point of your application. This ensures the component is authorized before any Word document manipulation occurs. 2. Implement the Code Here is how to set the key in a C# application:
Store the key on your hosting servers or developer machines as an environment variable (e.g., XCEED_LICENSE_KEY ). Read it at runtime using Environment.GetEnvironmentVariable("XCEED_LICENSE_KEY") . 2. Leverage App Settings & Secret Managers However, once this period ends, a valid license
using System; using Xceed.Words.NET; namespace WordAutomationApp class Program static void Main(string[] args) // Set your Xceed Words for .NET license key here // Replace "XXXXX-XXXXX-XXXXX-XXXXX" with your actual premium key Xceed.Words.NET.Licenser.LicenseKey = "XXXXX-XXXXX-XXXXX-XXXXX"; // Now you can safely use the library to manipulate documents using (DocX document = DocX.Create("NewDocument.docx")) document.InsertParagraph("Hello World! This document is fully licensed."); document.Save(); Console.WriteLine("Document created successfully."); Use code with caution. Best Practices for Managing Your License Key
Mastering Xceed Words for .NET: A Comprehensive Guide to License Configuration