FilterBuilderFieldLookupBuilder.AllowClearing(Boolean) Method

Specifies whether to display the Clear button in the lookup field while it is being edited. Mirrors the client-side allowClearing option.

Namespace: DevExtreme.AspNet.Mvc.Builders

Assembly: DevExtreme.AspNet.Core.dll

Declaration

public FilterBuilderFieldLookupBuilder AllowClearing(
    bool value
)

Parameters

Name	Type	Description
value	Boolean	The option value.

Returns

Type	Description
FilterBuilderFieldLookupBuilder	A reference to this instance after the method is called.

Remarks

Use the following notation to set the option’s value:

Razor C#

@(Html.DevExtreme().FilterBuilder()
    .Fields(fields => {
        fields.Add().Lookup(lookup => lookup
            .AllowClearing(true)
        );
    })
)