ListBuilder.KeyExpr(String) Method

Mirrors the client-side keyExpr option.

Namespace : DevExtreme.AspNet.Mvc.Builders

Assembly : DevExtreme.AspNet.Core.dll

Declaration

csharp

public ListBuilder KeyExpr(
    string value
)

Name	Type	Description
value	String

The option value.

Type	Description
ListBuilder

A reference to this instance after the method is called.

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

cshtml

@(Html.DevExtreme().List()
    .KeyExpr("MyExpr")
)