1. Feedback
  2. Blazor
  3. 54980

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!

1
Vote

DropDown Tree Bad performance when running in WebAssembly

Hi all, i found in version 25.1.41 that running SfDropdownTree as Blazor server has grat performance also for thousends object. If i use the same component definition with the same data under Blazor WebAssembly the browser window goes 100% cpu and freeze for a several seconds depend on how many omject you have in the list. 

The component i slow also if it has to render only 5 element, so seems that every time it need to render it does somethings on the complete dataset.

NB i use the the Hierarchical data and the Self-referential data.


if i'm doing something wrong, can you provide a sample running on WASM?


Thanks

Marco