Welcome to the Blazor feedback portal. We’re happy you’re here! If you have feedback on how to improve the Blazor, we’d love to hear it!

  • Check out the features or bugs others have reported and vote on your favorites. Feedback will be prioritized based on popularity.
  • If you have feedback that’s not listed yet, submit your own.

Thanks for joining our community and helping improve Syncfusion products!


When I have a custom DataAdapter on a grid with batch edit mode and I use the Created event on the grid when trying to save changes the following error occurs: Cannot read property 'invokeMethodAsync' of undefined