Use version 31.x or higher, select appropriate edition (UI vs Document). Apply for the Community License (Free). Registration
After registration, you can verify that the license is active: syncfusion generate license key best
Alex copied the key and pasted it into the startup code: Use version 31
Click the link. A modal or dropdown will appear. Specify your product version and platform again if prompted, then click Generate Key . Copy the long alphanumeric string to your clipboard. 3. How to Register the License Key in Your Code Use version 31.x or higher