Select the exact version number your project uses from the dropdown menu.
Select the you are using in your project. If you are using NuGet packages, check your csproj file or NuGet Manager to match the version (e.g., 25.1.35). syncfusion generate license key upd
using Syncfusion.Licensing; var builder = WebApplication.CreateBuilder(builder); // Register your Syncfusion license key here SyncfusionLicenseProvider.RegisterLicense("YOUR_GENERATED_LICENSE_KEY"); var app = builder.Build(); Use code with caution. 2. ASP.NET Core Select the exact version number your project uses
Check your package.json , .csproj , or NuGet Package Manager to find the exact version number of your Syncfusion libraries. Return to the Syncfusion dashboard and generate a new key matching that exact version. 2. Multiple Syncfusion Packages Version Mismatch using Syncfusion
import React from 'react'; import ReactDOM from 'react-dom'; import App from './App'; import registerLicense from '@syncfusion/ej2-base'; // Register your Syncfusion license key registerLicense('YOUR_GENERATED_LICENSE_KEY_HERE'); ReactDOM.render( , document.getElementById('root')); Use code with caution. typescript
Syncfusion's powerful suite of UI controls and components is widely adopted for building enterprise-grade applications. However, to unlock the full potential of these tools—whether during a trial, after purchase, or under a community license—you must properly manage your Syncfusion license key.