If your document exceeds the Free mode limitations and you have not applied a serial key, you can initiate a Trial mode by calling a specific method in your code.
In , the license key is applied using the static ComponentInfo.SetLicense method. This method must be called before using any other classes from the library to define the library's operational mode. Implementation Guide Gembox.document License Key
In a standard C# console or desktop application, add the key in your Main method: If your document exceeds the Free mode limitations
If you distribute desktop client applications (WPF/WinForms), malicious users can decompile your binaries using tools like ILSpy to extract the string literal key. To mitigate this, use an obfuscator (like Dotfuscator) or handle document generation on a secure backend API instead of the client machine. 6. The Hidden Dangers of Cracked or "Free" Serial Keys Implementation Guide In a standard C# console or
// Now you can use the library var document = new DocumentModel(); document.Sections.Add(new Section(document, new Paragraph(document, "Hello, world!"))); document.Save("Output.docx");
Think, Elias. Think.
Do not waste time searching for illicit keys. You will either fail to find a working one, infect your machine, or compromise your professional reputation. Instead, respect the developers at GemBox who have built a high-quality library, and either use their generous free tier or pay for a license that fuels ongoing development.