TreeMapGroupBuilder.SelectionStyle(Action<TreeMapGroupSelectionStyleBuilder>) Method

Specifies the appearance of groups in the selected state. Mirrors the client-side selectionStyle object.

Namespace: DevExtreme.AspNet.Mvc.Builders

Assembly: DevExtreme.AspNet.Core.dll

Declaration

public TreeMapGroupBuilder SelectionStyle(
    Action<TreeMapGroupSelectionStyleBuilder> configurator
)

Parameters

Name	Type	Description
configurator	Action<TreeMapGroupSelectionStyleBuilder>	A function that allows you to specify nested options.

Returns

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

Remarks

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

To specify nested options, use a lambda expression.

Razor C#

@(Html.DevExtreme().TreeMap()
    .Group(group => group
        .SelectionStyle(style => style
            // call methods to specify nested options
        )
    )
)

Refer to Nested Options and Collections for more information.