AccordionBuilder.SelectedIndex(JS) Method

The index number of the currently expanded item. Mirrors the client-side selectedIndex option.

Namespace : DevExtreme.AspNet.Mvc.Builders

Assembly : DevExtreme.AspNet.Core.dll

Declaration

csharp

public AccordionBuilder SelectedIndex(
    JS value
)

Name	Type	Description
value	JS

A JavaScript expression that specifies the option value.

Type	Description
AccordionBuilder

A reference to this instance after the method is called.

Use the new JS() expression to set the option’s value.

cshtml

<script>
    var myValue = ...;
</script>

@(Html.DevExtreme().Accordion()
    .SelectedIndex(new JS("myValue"))
)