DxTreeView.FilterMinLength Property

Specifies the minimum number of characters a user must type in the search box to apply the filter.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v23.2.dll

NuGet Package: DevExpress.Blazor

Declaration

[DefaultValue(3)]
[Parameter]
public int FilterMinLength { get; set; }

Property Value

Type	Default	Description
Int32	3	The minimum length.

Remarks

Use the FilterMinLength property to specify the FilterString property value’s length at which the component starts to filter its nodes. If the FilterString length is less than FilterMinLength, the component does nothing. Note that this property also affects the filter operation that you execute from code.

The following example sets the FilterMinLength property value to 4:

<DxTreeView ShowFilterPanel="true"
            FilterMinLength="4"
            FilterMode="NavigationFilterMode.Nodes">
    @* ... *@
</DxTreeView>