DxListBox<TData, TValue>.ListRenderMode Property

Enables or disables virtual list rendering mode.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v20.2.dll

NuGet Package: DevExpress.Blazor

Declaration

[Parameter]
public ListRenderMode ListRenderMode { get; set; }

Property Value

Type	Description
ListRenderMode	A ListRenderMode enumeration value.

Available values:

Name	Description
Entire	The editor loads the entire item list. Use this option for small item lists where scrolling should be instant.
Virtual	The editor loads visible items only. This approach improves performance when the list contains many items.

Remarks

Set the ListRenderMode property to ListRenderMode.Virtual to force the List Box to load visible items only.

<DxListBox Data="@Data"
           TData="Country"
           TValue="Country"
           ListRenderMode="ListRenderMode.Virtual">
</DxListBox>

@code {
    IEnumerable<string> Data;
}

Run Demo: List Box - Virtual Scrolling