TreeMapBuilder.LoadingIndicator(Action<TreeMapLoadingIndicatorBuilder>) Method

Configures the loading indicator. Mirrors the client-side loadingIndicator object.

Namespace : DevExtreme.AspNet.Mvc.Builders

Assembly : DevExtreme.AspNet.Core.dll

Declaration

csharp

public TreeMapBuilder LoadingIndicator(
    Action<TreeMapLoadingIndicatorBuilder> configurator
)

Name	Type	Description
configurator	Action<TreeMapLoadingIndicatorBuilder>

A function that allows you to specify nested options.

Type	Description
TreeMapBuilder

A reference to this instance after the method is called.

This method provides access to methods that allow you to configure nested options of the client-side loadingIndicator object.

To specify nested options, use a lambda expression.

cshtml

@(Html.DevExtreme().TreeMap()
    .LoadingIndicator(indicator => indicator
        // call methods to specify nested options
    )
)

Refer to Nested Options and Collections for more information.