Choose the required or SDKs (e.g., Essential Studio UI Edition). Click Get License Key to produce your unique string. 2. For Versions 30.x.x and Earlier (Platform-Based)
You generated a key for Syncfusion v21 but have NuGet packages for v23 installed. Fix: Always generate a new key after updating any Syncfusion NuGet package. The "best" workflow is to run Syncfusion License Manager update as part of your version upgrade script. syncfusion generate license key best
Generating and registering your Syncfusion license key doesn't have to be a headache. The approach combines: Choose the required or SDKs (e
For (CI/CD best practice):
| Mistake | Consequence | Solution | |---------|-------------|----------| | | "License key is invalid" | Always match NuGet package version with license key version. | | Registering too late | Runtime exception | Register license before InitializeComponent() or UseSyncfusion() . | | Using trial key in production | Legal & popup issues | Regenerate key from License Manager after purchase. | | Spaces in the key string | Silent failure | Trim whitespace: key.Trim() | | Registering multiple times | No error, but redundant | Register once at app startup. | For Versions 30