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Blazor MultiSelect Dropdown Example - UI Virtualization

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This example demonstrates the virtualization support of MultiSelect component for optimized performance with large datasets.

Virtualization features:

  • Component has 150 items bound to it
  • Only 5 items load initially in the popup based on available height
  • Remaining items load dynamically on each scrolling action in the popup

Performance benefits:

  • Enable virtualization by setting EnableVirtualization property to true
  • Improved UI performance for large data sources
  • Supports both local and remote data scenarios

See also